Cita APA

Guilford, J. P. 1., & Guilford, J. P. 1. (1965). Fundamental statistics in psychology and education (4. edition international student edition.). New York, New York: McGraw-Hill Book.

Citación estilo Chicago

Guilford, Joy Paul 1897-1987, y Joy Paul 1897-1987 Guilford. Fundamental Statistics in Psychology and Education. 4. edition international student edition. New York, New York: McGraw-Hill Book, 1965.

Cita MLA

Guilford, Joy Paul 1897-1987, y Joy Paul 1897-1987 Guilford. Fundamental Statistics in Psychology and Education. 4. edition international student edition. New York, New York: McGraw-Hill Book, 1965.