Cita APA (7th ed.)

Guilford, J. P. 1. . . . ., & Anastasi, A. (1950). Fields of psychology: Basic and applied (2nd ed.). Van Nostrand.

Cita Chicago (17th ed.)

Guilford, Joy Paul 1897- , i Anne Anastasi. Fields of Psychology: Basic and Applied. 2nd ed. New York: Van Nostrand, 1950.

Cita MLA (9th ed.)

Guilford, Joy Paul 1897- , i Anne Anastasi. Fields of Psychology: Basic and Applied. 2nd ed. Van Nostrand, 1950.