APA-referens (7:e uppl.)

Stephens, J. (1956). Educational psychology: The study of educational growth (rev.ed.). Henry holt.

Chicago-referens (17:e uppl.)

Stephens, J.M. Educational Psychology: The Study of Educational Growth. rev.ed. New york: Henry holt, 1956.

MLA-referens (9:e uppl.)

Stephens, J.M. Educational Psychology: The Study of Educational Growth. rev.ed. Henry holt, 1956.