Παραπομπή σε μορφή APA (7η εκδ.)

Coombs, J., & Coombs, R. F. (2003). A dictionary of biological control and integrated pest management (3rd ed.). CPL Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Coombs, J., και R. F. Coombs. A Dictionary of Biological Control and Integrated Pest Management. 3rd ed. Newbury: CPL Press, 2003.

Παραπομπή σε μορφή MLA (9th εκδ.)

Coombs, J., και R. F. Coombs. A Dictionary of Biological Control and Integrated Pest Management. 3rd ed. CPL Press, 2003.