Cita APA

Guilford, J. P., & Fruchter, B. (1978). Fundamental statistics in psychology and education (6a. ed.). New York: McGraw-Hill.

Citación estilo Chicago

Guilford, J. P., and Benjamin Fruchter. Fundamental Statistics in Psychology and Education. 6a. ed. New York: McGraw-Hill, 1978.

Cita MLA

Guilford, J. P., and Benjamin Fruchter. Fundamental Statistics in Psychology and Education. 6a. ed. New York: McGraw-Hill, 1978.