Gaya APA

ML, H. et al (2010). Fluid, Electrolyte and acid base Physiology. a Problem based Approach (Ed 4). USA: Sauders, elsevier.

Gaya MLA

ML, Halperin. et al. "Fluid, Electrolyte and acid base Physiology. a Problem based Approach". Ed 4 USA: Sauders, elsevier, 2010. Text.