APA (7th ed.) Citation

Mohr, L. M., Washburne, C., & Beatty, W. W. (1937). Social studies series. Winnetka Educational Press.

Chicago Style (17th ed.) Citation

Mohr, Louise Maud, Carleton Washburne, and Willard W. Beatty. Social Studies Series. Winnetka, Illinois: Winnetka Educational Press, 1937.

MLA (8th ed.) Citation

Mohr, Louise Maud, et al. Social Studies Series. Winnetka Educational Press, 1937.