Cita APA (7a ed.)

Ordish, G. (1967). Biological methods in crop pest control: An introductory study. Constable.

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

Ordish, George. Biological Methods in Crop Pest Control: An Introductory Study. Constable, 1967.