APA (7th ed.) Citation

(1981). Trigo, cebada, avena. México : Trillas.

Chicago Style (17th ed.) Citation

Trigo, Cebada, Avena. México : Trillas, 1981.

MLA (8th ed.) Citation

Trigo, Cebada, Avena. México : Trillas, 1981.

IICA/CATIE Citation

1981. Trigo, cebada, avena. México : Trillas.

Warning: These citations may not always be 100% accurate.