APA (7 ম সংস্করণ) উদ্ধৃতি

Ziegler, E. E. (1998). Nutrition of the very low birthweight infant. Nestle Nutrition Services.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Ziegler, Ekhard E. Nutrition of the Very Low Birthweight Infant. Switzerland: Nestle Nutrition Services, 1998.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Ziegler, Ekhard E. Nutrition of the Very Low Birthweight Infant. Nestle Nutrition Services, 1998.