Cite This Page

Citation styles for Pier Giorgio Marchetti

APA style

Pier Giorgio Marchetti. (2010, July 13). Wicri Earth, . Retrieved 10:45, December 2, 2025 from https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890.

MLA style

"Pier Giorgio Marchetti." Wicri Earth, . 13 Jul 2010, 15:24 UTC. 2 Dec 2025, 10:45 <https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890>.

MHRA style

Wicri Earth contributors, 'Pier Giorgio Marchetti', Wicri Earth, , 13 July 2010, 15:24 UTC, <https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890> [accessed 2 December 2025]

Chicago style

Wicri Earth contributors, "Pier Giorgio Marchetti," Wicri Earth, , https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890 (accessed December 2, 2025).

CBE/CSE style

Wicri Earth contributors. Pier Giorgio Marchetti [Internet]. Wicri Earth, ; 2010 Jul 13, 15:24 UTC [cited 2025 Dec 2]. Available from: https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890.

Bluebook style

Pier Giorgio Marchetti, https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890 (last visited December 2, 2025).

BibTeX entry

 @misc{ wiki:xxx,
   author = "Wicri Earth",
   title = "Pier Giorgio Marchetti --- Wicri Earth{,} ",
   year = "2010",
   url = "https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890",
   note = "[Online; accessed 2-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 = "Wicri Earth",
   title = "Pier Giorgio Marchetti --- Wicri Earth{,} ",
   year = "2010",
   url = "\url{https://wicri-demo.istex.fr/Wicri/Terre/en/index.php?title=Pier_Giorgio_Marchetti&oldid=1890}",
   note = "[Online; accessed 2-December-2025]"
 }