APA Edition Citation

Clark, J. R., & Eads, L. K. (1954). Guiding arithmetic learning.

Chicago Edition Citation

Clark, John R., and Laura K. Eads. Guiding Arithmetic Learning. 1954.

MLA Edition Citation

Clark, John R., and Laura K. Eads. Guiding Arithmetic Learning. 1954.

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