APA citiranje

Douglas, S. (2002). Introduction to Quickbooks Pro 2001. New York: Glencoe/McGraw-Hill.

Trích dẫn kiểu Chicago

Douglas, Sleeter. Introduction to Quickbooks Pro 2001. New York: Glencoe/McGraw-Hill, 2002.

MLA citiranje

Douglas, Sleeter. Introduction to Quickbooks Pro 2001. New York: Glencoe/McGraw-Hill, 2002.