APA (7th ed.) Zitazioa

Dikinson, G. C. (1969). Maps and air photographs. Arnold.

Chicago Style (17th ed.) Zitazioa

Dikinson, G. C. Maps and Air Photographs. London: Arnold, 1969.

MLA (9th ed.) Zitazioa

Dikinson, G. C. Maps and Air Photographs. Arnold, 1969.