APA (7th ed.) Citation

Brownell, C. L., Williams, J. F., & Conrad, K. M. (1941). Adventures in growing up. American book company.

Chicago Style (17th ed.) Citation

Brownell, Clifford Lee, Jesse Feiring Williams, and Katherine M. Conrad. Adventures in Growing Up. New York, Cincinnati [etc.]: American book company, 1941.

MLA (9th ed.) Citation

Brownell, Clifford Lee, et al. Adventures in Growing Up. American book company, 1941.