Cita APA (7a ed.)

Mohr, L. M., Washburne, C., & Beatty, W. W. (1934). Social studies series. Winnetka Educational Press.

Cita Chicago Style (17a ed.)

Mohr, Louise Maud, Carleton Washburne, y Willard W. Beatty. Social Studies Series. Winnetka, Illinois: Winnetka Educational Press, 1934.

Cita MLA (8a ed.)

Mohr, Louise Maud, et al. Social Studies Series. Winnetka Educational Press, 1934.