APA (7 ম সংস্করণ) উদ্ধৃতি

Nilsson, S. (1978). Oral contraceptives during lactation: Transfer of contraceptive steroids and estradiol to human milk. [Universitet].

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Nilsson, Staffan. Oral Contraceptives During Lactation: Transfer of Contraceptive Steroids and Estradiol to Human Milk. Uppsala: [Universitet], 1978.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Nilsson, Staffan. Oral Contraceptives During Lactation: Transfer of Contraceptive Steroids and Estradiol to Human Milk. [Universitet], 1978.