Gaya APA

Booth, K, A, (., Whicker, L, G. (2009). Medical Assisting: Administrative and Clinical Procedures . Americas, New York: Mc Graw-Hill,inc.

Gaya MLA

Booth, Kathryn, A., (et.al)., Whicker, Leesa, G.. "Medical Assisting: Administrative and Clinical Procedures". Americas, New York: Mc Graw-Hill,inc, 2009. Text.