Cita APA (7a ed.)
Possum, J. A. (Feb73). AN APPLICATION OF TECHNIQUES TO SHORTEN TESTS AND INCREASE VALIDITY. Journal of Applied Psychology, 57(1), 90-93.
Cita Chicago Style (17a ed.)
Possum, John A. "AN APPLICATION OF TECHNIQUES TO SHORTEN TESTS AND INCREASE VALIDITY." Journal of Applied Psychology 57, no. 1 (Feb73): 90-93.
Cita MLA (9a ed.)
Possum, John A. "AN APPLICATION OF TECHNIQUES TO SHORTEN TESTS AND INCREASE VALIDITY." Journal of Applied Psychology, vol. 57, no. 1, Feb73, pp. 90-93.
Precaución: Estas citas no son 100% exactas.