Courant, R., & John, F. [ca. 1965]. Introduction to calculus and analysis [Book]. New York [u.a.]: Wiley Interscience.

COURANT, Richard und JOHN, Fritz, 1965. Introduction to calculus and analysis. New York [u.a.]: Wiley Interscience. Introduction to calculus and analysis, 1. ISBN 0470178604.

Courant, R., und F. John. Introduction to calculus and analysis. book, Wiley Interscience, 1965.

Courant, Richard/John, Fritz: Introduction to calculus and analysis, . Introduction to calculus and analysis, New York [u.a.] 1965.

Courant, R. und John, F. (1965), Introduction to calculus and analysis, Bd. , Wiley Interscience, New York [u.a.].