• Page name: Terra incognita
• Author: Norbert Lüdtke
• Publisher: WILLY-WIKI fern-mobil-reisen.
• Date of this revision: 13 December 2021 05:36 UTC
• Date retrieved: 8 December 2025 23:38 UTC
• Permanent link: https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789
• Page Version ID: 1639373789

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

Norbert Lüdtke (2021). Terra incognita. WILLY-WIKI fern-mobil-reisen. Retrieved 23:38, 8 December, 2025 from https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789.

“Terra incognita.” WILLY-WIKI fern-mobil-reisen. 13 Dec 2021, 05:36 UTC. 8 Dec 2025, 23:38 <https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789>.

Norbert Lüdtke, ‘Terra incognita’, WILLY-WIKI fern-mobil-reisen, 13 December 2021, 05:36 UTC, <https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789> [accessed 8 December 2025]

Norbert Lüdtke, “Terra incognita,” WILLY-WIKI fern-mobil-reisen, https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789 (accessed December 8, 2025).

Norbert Lüdtke. Terra incognita [Internet]. WILLY-WIKI fern-mobil-reisen; 2021 Dec 13, 05:36 UTC [cited 2025 Dec 8]. Available from: https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789.

Terra incognita, https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789 (last visited December 8, 2025).

Norbert Lüdtke. Terra incognita. WILLY-WIKI fern-mobil-reisen. December 13, 2021, 05:36 UTC. Available at: https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789. Accessed December 8, 2025.

 @misc{ wiki:xxx,
   author = "Norbert Lüdtke",
   title = "Terra incognita --- WILLY-WIKI fern-mobil-reisen",
   year = "2021",
   url = "https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789",
   note = "[Online; accessed 8-December-2025]"
 }

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 = "Terra incognita --- WILLY-WIKI fern-mobil-reisen",
   year = "2021",
   url = "\url{https://willy-janssen.de/doku.php/wiki/terra_incognita?rev=1639373789}",
   note = "[Online; accessed 8-December-2025]"
 }