APA (7th ed.) Citation

Webb, H. A., & Beauchamp, R. O. (1935). Science by observation and experiment. D. Appleton-Century company, incorporated.

Chicago Style (17th ed.) Citation

Webb, Hanor A., and Robert Owens Beauchamp. Science by Observation and Experiment. New York: D. Appleton-Century company, incorporated, 1935.

MLA (9th ed.) Citation

Webb, Hanor A., and Robert Owens Beauchamp. Science by Observation and Experiment. D. Appleton-Century company, incorporated, 1935.