APA aipamena

Pelley, R. H. (1968). Pests of coffee. Longmans, Green and Co Ltd.

Chicago Style aipamena

Pelley, R. H.LE. Pests of Coffee. Longmans, Green and Co Ltd, 1968.

MLA aipamena

Pelley, R. H.LE. Pests of Coffee. Longmans, Green and Co Ltd, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.