APA aipamena

(1969). Water: The yearbook of agriculture 1955. Oxford.

Chicago Style aipamena

Water: The Yearbook of Agriculture 1955. Bombay: Oxford, 1969.

MLA aipamena

Water: The Yearbook of Agriculture 1955. Oxford, 1969.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.