Παραπομπή σε μορφή APA (7η εκδ.)

Ahmad, A. (1980). Management of agricultural research: Problems and perspectives. Administrative Staff College of India : National Academy for Agricultural Research Management ; sole distributors, Allied.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ahmad, Aqueil. Management of Agricultural Research: Problems and Perspectives. Hyderabad : New Delhi: Administrative Staff College of India : National Academy for Agricultural Research Management ; sole distributors, Allied, 1980.

Παραπομπή σε μορφή MLA (8th εκδ.)

Ahmad, Aqueil. Management of Agricultural Research: Problems and Perspectives. Administrative Staff College of India : National Academy for Agricultural Research Management ; sole distributors, Allied, 1980.