APA Citation

Honsberger, R. 1., & Honsberger, R. 1. (1970). Ingenuity in mathematics: By Ross Honsberger ; illustrated by George H. Buehler. Washington: Mathematical Association of America.

Chicago Style Citation

Honsberger, Ross 1929-, and Ross 1929- Honsberger. Ingenuity in Mathematics: By Ross Honsberger ; Illustrated By George H. Buehler. Washington: Mathematical Association of America, 1970.

MLA Citation

Honsberger, Ross 1929-, and Ross 1929- Honsberger. Ingenuity in Mathematics: By Ross Honsberger ; Illustrated By George H. Buehler. Washington: Mathematical Association of America, 1970.

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