APA (7th ed.) Citation

Honsberger, R. (1995). Episodes in nineteenth and twentieth century Euclidean geometry. Mathematical Association of America.

Chicago Style (17th ed.) Citation

Honsberger, Ross. Episodes in Nineteenth and Twentieth Century Euclidean Geometry. Washington: Mathematical Association of America, 1995.

MLA (8th ed.) Citation

Honsberger, Ross. Episodes in Nineteenth and Twentieth Century Euclidean Geometry. Mathematical Association of America, 1995.

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