APA Edition Citation

Irving, R. S. (2013). Beyond the quadratic formula. The Mathematical Association of America.

Chicago Edition Citation

Irving, Ronald S. Beyond the Quadratic Formula. United States of America: The Mathematical Association of America, 2013.

MLA Edition Citation

Irving, Ronald S. Beyond the Quadratic Formula. The Mathematical Association of America, 2013.

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