APA način citiranja

Salvia, G., Moschella, S., Fonterico, V., Lena, S. D., & Mazzarella, G. (2015). Vitamins and functional nutrients for extremely low birth weight infants. Ital J Pediatr.

Čikaški stil citiranja

Salvia, Gennaro, Sabino Moschella, Violante Fonterico, Sonia Di Lena, i Giuseppina Mazzarella. "Vitamins and Functional Nutrients for Extremely Low Birth Weight Infants." Ital J Pediatr 2015.

MLA način citiranja

Salvia, Gennaro, et al. "Vitamins and Functional Nutrients for Extremely Low Birth Weight Infants." Ital J Pediatr 2015.