APA aipamena

(1964). Manual on conservation of soil and water. Oxford & IBH publishing company.

Chicago Style aipamena

Manual on Conservation of Soil and Water. Newdelhi: Oxford & IBH publishing company, 1964.

MLA aipamena

Manual on Conservation of Soil and Water. Oxford & IBH publishing company, 1964.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.