Gaya APA

Smith, R, T., Minton, R, B. (2007). Calculus : early trancendental functions (Ed. 3). New York: Mc Graw-Hill.

Gaya MLA

Smith, Robert, T.., Minton, Roland, B.. "Calculus : early trancendental functions". Ed. 3 New York: Mc Graw-Hill, 2007. Text.