APA ציטוט

Barnett, R. A. (2001). College algebra with trigonometry. Boston, MA: McGraw-Hill.

Trích dẫn kiểu Chicago

Barnett, Raymond A. College Algebra With Trigonometry. Boston, MA: McGraw-Hill, 2001.

ציטוט MLA

Barnett, Raymond A. College Algebra With Trigonometry. Boston, MA: McGraw-Hill, 2001.