APA (7th ed.) Zitazioa

Turner, M. Tribute to William Wolfe. SPIE Digital Library.

Chicago Style (17th ed.) Zitazioa

Turner, Mary. Tribute to William Wolfe. SPIE Digital Library.

MLA (9th ed.) Zitazioa

Turner, Mary. Tribute to William Wolfe. SPIE Digital Library.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.