Gaya APA

Spilker, B, [, A. (2013). McGraw-Hill's taxation of individuals and business entities (2013 edition) . New York: McGraw-Hill.

Gaya MLA

Spilker, Brian, [et, Al.]. "McGraw-Hill's taxation of individuals and business entities (2013 edition)". New York: McGraw-Hill, 2013. Text.