Gaya APA

Lenssen, D, S, ,, P. et al (2011). Pediatric Nutrition Handbook An Algorithmic approach . New Jersey: Wiley-Blackwell.

Gaya MLA

Lenssen, David, Suskind, ,, Polly. et al. "Pediatric Nutrition Handbook An Algorithmic approach". New Jersey: Wiley-Blackwell, 2011. Text.