Cita APA

Klingenberg, W., & Hoffman, D. (2006). Graduate texts in Mathematics. New York: Springer Science + Business Media New York.

Chicago Style Citation

Klingenberg, Wilhelm, i David Hoffman. Graduate Texts in Mathematics. New York: Springer Science + Business Media New York, 2006.

Cita MLA

Klingenberg, Wilhelm, i David Hoffman. Graduate Texts in Mathematics. New York: Springer Science + Business Media New York, 2006.

Atenció: Aquestes cites poden no estar 100% correctes.