Cita APA

Riordan, J. (1979). Combinatorial Identities. Huntington, New York: Robert E. Krieger.

Chicago Style Citation

Riordan, John. Combinatorial Identities. Huntington, New York: Robert E. Krieger, 1979.

Cita MLA

Riordan, John. Combinatorial Identities. Huntington, New York: Robert E. Krieger, 1979.

Atenció: Aquestes cites poden no estar 100% correctes.