APA (7th ed.) Citation

(1988). U.S.A. mathematical olympiads: 1972 - 1986 (1. print.). Math. Assoc. of America.

Chicago Style (17th ed.) Citation

U.S.A. Mathematical Olympiads: 1972 - 1986. 1. print. Washington, DC: Math. Assoc. of America, 1988.

MLA (9th ed.) Citation

U.S.A. Mathematical Olympiads: 1972 - 1986. 1. print. Math. Assoc. of America, 1988.

Warning: These citations may not always be 100% accurate.