APA (7 ম সংস্করণ) উদ্ধৃতি

De Wilde, J. C. (1967). Experiences with agricultural development in tropical Africa. published for the International Bank for Reconstruction and Development by Johns Hopkins Press.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

De Wilde, John C. Experiences with Agricultural Development in Tropical Africa. Baltimore: published for the International Bank for Reconstruction and Development by Johns Hopkins Press, 1967.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

De Wilde, John C. Experiences with Agricultural Development in Tropical Africa. published for the International Bank for Reconstruction and Development by Johns Hopkins Press, 1967.