APA (7th ed.) Citation

Mathematical Association of America & Rota, G. (1978). Studies in combinatorics. The Mathematical Association of America.

Chicago Style (17th ed.) Citation

Mathematical Association of America and Gian-Carlo Rota. Studies in Combinatorics. U.S.A: The Mathematical Association of America, 1978.

MLA (8th ed.) Citation

Mathematical Association of America and Gian-Carlo Rota. Studies in Combinatorics. The Mathematical Association of America, 1978.