APA način citiranja

Frech, T. M., Penrod, J., Battistone, M. J., Sawitzke, A. D., & Stults, B. M. (2012). The Prevalence and Clinical Correlates of an Auscultatory Gap in Systemic Sclerosis Patients. Hindawi Publishing Corporation.

Čikaški stil citiranja

Frech, Tracy M., Jason Penrod, Michael J. Battistone, Allen D. Sawitzke, i Barry M. Stults. The Prevalence and Clinical Correlates of an Auscultatory Gap in Systemic Sclerosis Patients. Hindawi Publishing Corporation, 2012.

MLA način citiranja

Frech, Tracy M., et al. The Prevalence and Clinical Correlates of an Auscultatory Gap in Systemic Sclerosis Patients. Hindawi Publishing Corporation, 2012.