APA ציטוט

Ratti, J. S. (2008). College algebra. New York: Pearson/Addison Wesley.

Trích dẫn kiểu Chicago

Ratti, J. S. College Algebra. New York: Pearson/Addison Wesley, 2008.

ציטוט MLA

Ratti, J. S. College Algebra. New York: Pearson/Addison Wesley, 2008.