APA Citation

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

Trích dẫn kiểu Chicago

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

MLA Citation

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

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