APA (7th ed.) Zitazioa

Hall, A. (2001). Crop responses to environment. CRC.

Chicago Style (17th ed.) Zitazioa

Hall, A.E. Crop Responses to Environment. Boca Raton: CRC, 2001.

MLA (9th ed.) Zitazioa

Hall, A.E. Crop Responses to Environment. CRC, 2001.