APA (7 ম সংস্করণ) উদ্ধৃতি

Forbes, D. (1985). Geography of underdevelopment: A critical survey. Select Book Service Syndicate.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Forbes, D.K. Geography of Underdevelopment: A Critical Survey. Select Book Service Syndicate, 1985.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Forbes, D.K. Geography of Underdevelopment: A Critical Survey. Select Book Service Syndicate, 1985.