Παραπομπή σε μορφή APA (7η εκδ.)

American society of agricultural engineers. (1999). CIGR Handbook of agricultural engineering. American society of agricultural engineers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

American society of agricultural engineers. CIGR Handbook of Agricultural Engineering. St. Joseph , MI: American society of agricultural engineers, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

American society of agricultural engineers. CIGR Handbook of Agricultural Engineering. American society of agricultural engineers, 1999.