APA (7th ed.) Citation

Bohlen, E. (1978). Crop pests in Tanzania and their control (2., rev. ed.). Parey.

Chicago Style (17th ed.) Citation

Bohlen, Eberhard. Crop Pests in Tanzania and Their Control. 2., rev. ed. Berlin: Parey, 1978.

MLA (9th ed.) Citation

Bohlen, Eberhard. Crop Pests in Tanzania and Their Control. 2., rev. ed. Parey, 1978.