Παραπομπή APA

Gair , R., Jenkins , J. .. E. .. E., & Lester , E. (1983). Cereal pests and diseases. Farming press Ltd..

Παραπομπή Chicago Style

Gair , R., J . E . E. Jenkins , και E. Lester. Cereal Pests and Diseases. Wharfedal road: Farming press Ltd., 1983.

Παραπομπή MLA

Gair , R., et al. Cereal Pests and Diseases. Farming press Ltd., 1983.