• Page name: Law of the Instrument
• Author: Norbert Lüdtke
• Publisher: WILLY-WIKI fern-mobil-reisen.
• Date of this revision: 12 November 2020 08:58 UTC
• Date retrieved: 15 February 2026 11:29 UTC
• Permanent link: https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536
• Page Version ID: 1605171536

Please remember to check with your standards guide or professor’s guidelines for the exact syntax to suit your needs.

Norbert Lüdtke (2020). Law of the Instrument. WILLY-WIKI fern-mobil-reisen. Retrieved 11:29, 15 February, 2026 from https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536.

“Law of the Instrument.” WILLY-WIKI fern-mobil-reisen. 12 Nov 2020, 08:58 UTC. 15 Feb 2026, 11:29 <https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536>.

Norbert Lüdtke, ‘Law of the Instrument’, WILLY-WIKI fern-mobil-reisen, 12 November 2020, 08:58 UTC, <https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536> [accessed 15 February 2026]

Norbert Lüdtke, “Law of the Instrument,” WILLY-WIKI fern-mobil-reisen, https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536 (accessed February 15, 2026).

Norbert Lüdtke. Law of the Instrument [Internet]. WILLY-WIKI fern-mobil-reisen; 2020 Nov 12, 08:58 UTC [cited 2026 Feb 15]. Available from: https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536.

Law of the Instrument, https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536 (last visited February 15, 2026).

Norbert Lüdtke. Law of the Instrument. WILLY-WIKI fern-mobil-reisen. November 12, 2020, 08:58 UTC. Available at: https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536. Accessed February 15, 2026.

 @misc{ wiki:xxx,
   author = "Norbert Lüdtke",
   title = "Law of the Instrument --- WILLY-WIKI fern-mobil-reisen",
   year = "2020",
   url = "https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536",
   note = "[Online; accessed 15-February-2026]"
 }

When using the LaTeX package url (\usepackage{url} somewhere in the preamble), which tends to give much more nicely formatted web addresses, the following may be preferred:

 @misc{ wiki:xxx,
   author = "Norbert Lüdtke",
   title = "Law of the Instrument --- WILLY-WIKI fern-mobil-reisen",
   year = "2020",
   url = "\url{https://www.willys-treffen.de/doku.php/wiki/law_of_the_instrument?rev=1605171536}",
   note = "[Online; accessed 15-February-2026]"
 }