Klamkin, M. S. (1988). USA mathematical olympiads 1972-1986. Mathematical Association of America.
Chicago Style (17th ed.) CitationKlamkin, Murray S. USA Mathematical Olympiads 1972-1986. Washington: Mathematical Association of America, 1988.
MLA (9th ed.) CitationKlamkin, Murray S. USA Mathematical Olympiads 1972-1986. Mathematical Association of America, 1988.