APA-viite (7. p.)

(1980). Improvement and production of maize, sorghum and millet. Food and Agriculture Organization of the United Nations.

Chicago-viite (17. p.)

Improvement and Production of Maize, Sorghum and Millet. Rome: Food and Agriculture Organization of the United Nations, 1980.

MLA-viite (9. p.)

Improvement and Production of Maize, Sorghum and Millet. Food and Agriculture Organization of the United Nations, 1980.