Style de citation APA (7e éd.)

Werts, J. E. (1954). Statistical methods in educational and psycohological research. Appleton-Century-Crofts.

Style de citation Chicago (17e éd.)

Werts, James E. Statistical Methods in Educational and Psycohological Research. New York: Appleton-Century-Crofts, 1954.

Style de citation MLA (9e éd.)

Werts, James E. Statistical Methods in Educational and Psycohological Research. Appleton-Century-Crofts, 1954.