APA ציטוט

Barnett, R. A. (2008). Precalculus. Boston: McGraw-Hill.

Trích dẫn kiểu Chicago

Barnett, Raymond A. Precalculus. Boston: McGraw-Hill, 2008.

ציטוט MLA

Barnett, Raymond A. Precalculus. Boston: McGraw-Hill, 2008.