Cita APA (7a ed.)

Ordish, G. (1967). Biological methods in crop pest control. Constable.

Cita Chicago Style (17a ed.)

Ordish, George. Biological Methods in Crop Pest Control. London: Constable, 1967.

Cita MLA (8a ed.)

Ordish, George. Biological Methods in Crop Pest Control. Constable, 1967.