APA (7th ed.) Citation

Guilford, J. P. (1954). Psychometric methods (2d ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Guilford, J. P. Psychometric Methods. 2d ed. New York: McGraw-Hill, 1954.

MLA (8th ed.) Citation

Guilford, J. P. Psychometric Methods. 2d ed. McGraw-Hill, 1954.