APA način citiranja

Clark, V. C., Dhanasekaran, R., Brantly, M., Rouhani, F., Schreck, P., & Nelson, D. R. (2012). Liver Test Results Do Not Identify Liver Disease in Adults with α-1 Antitrypsin Deficiency.

Čikaški stil citiranja

Clark, Virginia C., Renumathy Dhanasekaran, Mark Brantly, Farshid Rouhani, Pamela Schreck, i David R. Nelson. Liver Test Results Do Not Identify Liver Disease in Adults With α-1 Antitrypsin Deficiency. 2012.

MLA način citiranja

Clark, Virginia C., et al. Liver Test Results Do Not Identify Liver Disease in Adults With α-1 Antitrypsin Deficiency. 2012.