Cita APA (7a ed.)

Smith, W. I., & Moore, J. W. (1962). Programmed learning: Theory and research, an enduring problem in psychology. Van Nostrand.

Cita Chicago Style (17a ed.)

Smith, Wendell Irving, y John William Moore. Programmed Learning: Theory and Research, an Enduring Problem in Psychology. Princeton, N. J: Van Nostrand, 1962.

Cita MLA (9a ed.)

Smith, Wendell Irving, y John William Moore. Programmed Learning: Theory and Research, an Enduring Problem in Psychology. Van Nostrand, 1962.