Holder, L. I. (2003). Primer for calculus. USA: Brooks/Cole.
Trích dẫn kiểu ChicagoHolder, Loenard I. Primer for Calculus. USA: Brooks/Cole, 2003.
MLA引文Holder, Loenard I. Primer for Calculus. USA: Brooks/Cole, 2003.
警告：這些引文格式不一定是100％准確.
APA引文