Παραπομπή APA

Nelsen, R. B. (2006). An introduction to copulas / 2nd ed (2nd ed.). Springer.

Παραπομπή Chicago Style

Nelsen, Roger B. An Introduction to Copulas / 2nd Ed. 2nd ed. New York: Springer, 2006.

Παραπομπή MLA

Nelsen, Roger B. An Introduction to Copulas / 2nd Ed. 2nd ed. Springer, 2006.