Gaya APA

Isselbacher, K, J. et al (1994). Harison'S Principles Of Internal Medicine Volume:I (Thirteenth). New York: Wcb Mc Graw-Hill.

Gaya MLA

Isselbacher, Kurt, J. et al. "Harison'S Principles Of Internal Medicine Volume:I". Thirteenth New York: Wcb Mc Graw-Hill, 1994. Text.