APA aipamena

Maps.com. (1999). Political Map North America Bermuda Islands. Santa Barbara: Maps.com.

Chicago Style aipamena

Maps.com. Political Map North America Bermuda Islands. Santa Barbara: Maps.com, 1999.

MLA aipamena

Maps.com. Political Map North America Bermuda Islands. Santa Barbara: Maps.com, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.