APA (7th ed.) Citation

Walker, H. M., Lancelot, W. H., Barr, A. S., Torgerson, T. L., Johnson, C. E., Lyon, V. E., . . . Betts, G. L. (1935). The measurement of teaching efficiency. The Macmillan company.

Chicago Style (17th ed.) Citation

Walker, Helen Mary, William Henry Lancelot, Arvil Sylvester Barr, Theodore L. Torgerson, Carl Emanuel Johnson, Vergil Eugene Lyon, Anthony Christopher Walvoord, and Gilbert Lee Betts. The Measurement of Teaching Efficiency. New York: The Macmillan company, 1935.

MLA (9th ed.) Citation

Walker, Helen Mary, et al. The Measurement of Teaching Efficiency. The Macmillan company, 1935.