APA استشهاد

Courant, R., & John,Fritz. (2004). introduction to calculus and analysis Vol-II. Springer.

استشهاد بنمط شيكاغو

Courant, Richard, و John,Fritz. Introduction to Calculus and Analysis Vol-II. New York: Springer, 2004.

MLA استشهاد

Courant, Richard, و John,Fritz. Introduction to Calculus and Analysis Vol-II. Springer, 2004.