APA (7th ed.) Citation

TIFFIN, J., & Asher, E. J. (1948). Purdue pegboard: Norms and studies of reliability and validity. Journal of Applied Psychology, 32, 234. https://doi.org/10.1037/h0061266

Chicago Style (17th ed.) Citation

TIFFIN, Joseph, and E. J. Asher. "Purdue Pegboard: Norms and Studies of Reliability and Validity." Journal of Applied Psychology 32 (1948): 234. https://doi.org/10.1037/h0061266.

MLA (9th ed.) Citation

TIFFIN, Joseph, and E. J. Asher. "Purdue Pegboard: Norms and Studies of Reliability and Validity." Journal of Applied Psychology, vol. 32, 1948, p. 234, https://doi.org/10.1037/h0061266.