APA (7 ম সংস্করণ) উদ্ধৃতি

(1972). Third Conference on Prostaglandins in Fertility Control. World Health Organization.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Third Conference on Prostaglandins in Fertility Control. Stockholm: World Health Organization, 1972.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Third Conference on Prostaglandins in Fertility Control. World Health Organization, 1972.