APA aipamena

(1974). Encyclopedia of world geography: Man and his world today. Octopus.

Chicago Style aipamena

Encyclopedia of World Geography: Man and His World Today. London: Octopus, 1974.

MLA aipamena

Encyclopedia of World Geography: Man and His World Today. Octopus, 1974.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.