APA (7th ed.) Zitazioa

(1969). Arid lands in perspective: Including AAAS papers on water importation into arid lands. AAAS.

Chicago Style (17th ed.) Zitazioa

Arid Lands in Perspective: Including AAAS Papers on Water Importation into Arid Lands. Washington: AAAS, 1969.

MLA (9th ed.) Zitazioa

Arid Lands in Perspective: Including AAAS Papers on Water Importation into Arid Lands. AAAS, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.