APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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