Citazione APA

Dent, D. R., & Walton, M. P. (1997). Methods of ecological and agricultural entomology. CAB International.

Stile di citazione Chicago

Dent, D R., e M P. Walton. Methods of Ecological and Agricultural Entomology. U.K: CAB International, 1997.

Citazione MLA

Dent, D R., e M P. Walton. Methods of Ecological and Agricultural Entomology. CAB International, 1997.