APA način citiranja

Fraser, A., Longnecker, M. P., & Lawlor, D. A. (2007). Prevalence of elevated alanine-aminotransferase (ALT) among US adolescents and associated factors: NHANES 1999-2004.

Čikaški stil citiranja

Fraser, Abigail, Matthew P. Longnecker, i Debbie A. Lawlor. Prevalence of Elevated Alanine-aminotransferase (ALT) Among US Adolescents and Associated Factors: NHANES 1999-2004. 2007.

MLA način citiranja

Fraser, Abigail, Matthew P. Longnecker, i Debbie A. Lawlor. Prevalence of Elevated Alanine-aminotransferase (ALT) Among US Adolescents and Associated Factors: NHANES 1999-2004. 2007.