APA (7th ed.) Citation

Allen, K. C. (2013). The Geoboard Triangle Quest. Mathematics Teacher, 107(2), 112. https://doi.org/10.5951/mathteacher.107.2.0112

Chicago Style (17th ed.) Citation

Allen, Kasi C. "The Geoboard Triangle Quest." Mathematics Teacher 107, no. 2 (2013): 112. https://doi.org/10.5951/mathteacher.107.2.0112.

MLA (9th ed.) Citation

Allen, Kasi C. "The Geoboard Triangle Quest." Mathematics Teacher, vol. 107, no. 2, 2013, p. 112, https://doi.org/10.5951/mathteacher.107.2.0112.

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