Παραπομπή σε μορφή APA (7η εκδ.)

Agrawal, A. A., Tuzun, S., & Bent, E. (1999). Induced plant defenses against pathogens and herbivores: Biochemistry, ecology, and agriculture. APS.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Agrawal, Anurag A., Sadik Tuzun, και Elizabeth Bent. Induced Plant Defenses Against Pathogens and Herbivores: Biochemistry, Ecology, and Agriculture. Minneapolis: APS, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Agrawal, Anurag A., et al. Induced Plant Defenses Against Pathogens and Herbivores: Biochemistry, Ecology, and Agriculture. APS, 1999.