APA引文
De Pury J.M.S. (1968). Crop pests of East Africa. OUP.
Chicago Style (17th ed.) Citation
De Pury J.M.S. Crop Pests of East Africa. Nairobi: OUP, 1968.
MLA引文
De Pury J.M.S. Crop Pests of East Africa. OUP, 1968.
警告：這些引文格式不一定是100％准確.