Citazione Stile APA (7a Edizione)

Dickson, J. G. (1956). Diseases of field crops (2nd ed.). National Book Store.

Citazione stile Chigago Style (17a edizione)

Dickson, James Geere. Diseases of Field Crops. 2nd ed. Manila: National Book Store, 1956.

Citatione MLA (9a ed.)

Dickson, James Geere. Diseases of Field Crops. 2nd ed. National Book Store, 1956.