Cita APA

Sprinthall, N. A., Oja, S. N., & Sprinthall, R. C. (1994). Educational psychology: A developmental approach (6th ed.). McGraw-Hill.

Citación estilo Chicago

Sprinthall, Norman A., Sharon Nodie Oja, and Richard C. Sprinthall. Educational Psychology: A Developmental Approach. 6th ed. New York: McGraw-Hill, 1994.

Cita MLA

Sprinthall, Norman A., et al. Educational Psychology: A Developmental Approach. 6th ed. McGraw-Hill, 1994.