Honsberger, R. (1976). Mathematical gems / Ross Honsberger. Mathematical Association of America.
Chicago Style (17th ed.) CitationHonsberger, Ross. Mathematical Gems / Ross Honsberger. [Washington]: Mathematical Association of America, 1976.
MLA (9th ed.) CitationHonsberger, Ross. Mathematical Gems / Ross Honsberger. Mathematical Association of America, 1976.
Warning: These citations may not always be 100% accurate.