APA引文

Dugopolski, M. (2006). Elementary and intermediate algebra. Boston Burr Ridge, Ill: McGraw Hill Higher Education.

Trích dẫn kiểu Chicago

Dugopolski, Mark. Elementary and Intermediate Algebra. Boston Burr Ridge, Ill: McGraw Hill Higher Education, 2006.

MLA引文

Dugopolski, Mark. Elementary and Intermediate Algebra. Boston Burr Ridge, Ill: McGraw Hill Higher Education, 2006.

警告：這些引文格式不一定是100％准確.