APA citiranje

Butler, M. G., Bittel, D. C., & Talebizadeh, Z. (2004). Plasma Peptide YY and Ghrelin Levels in Infants and Children with Prader-Willi Syndrome. J Pediatr Endocrinol Metab.

Citação norma Chicago

Butler, Merlin G., Douglas C. Bittel, and Zohreh Talebizadeh. "Plasma Peptide YY and Ghrelin Levels in Infants and Children With Prader-Willi Syndrome." J Pediatr Endocrinol Metab 2004.

MLA citiranje

Butler, Merlin G., Douglas C. Bittel, and Zohreh Talebizadeh. "Plasma Peptide YY and Ghrelin Levels in Infants and Children With Prader-Willi Syndrome." J Pediatr Endocrinol Metab 2004.