APA (7th ed.) Zitazioa

Cooke, G. W. (1967). The control of soil fertility. Crosby Lockwood.

Chicago Style (17th ed.) Zitazioa

Cooke, G. W. The Control of Soil Fertility. Londres: Crosby Lockwood, 1967.

MLA (9th ed.) Zitazioa

Cooke, G. W. The Control of Soil Fertility. Crosby Lockwood, 1967.