Gaya APA

Lerma, E, V. et al (2012). Current Essentials Nephrology & Hypertension (Cet. 1). USA: mcgraw-hill book company.

Gaya MLA

Lerma, Edgar, V.. et al. "Current Essentials Nephrology & Hypertension". Cet. 1 USA: mcgraw-hill book company, 2012. Text.