Cita APA (7th ed.)

Southwest Regional Laboratory for Educational Research and Development, Baker, R. L., & Schutz, R. E. (1971). Instructional product development. Van Nostrand Reinhold Co..

Cita Chicago (17th ed.)

Southwest Regional Laboratory for Educational Research and Development, Robert Lee Baker, i Richard E. Schutz. Instructional Product Development. New York: Van Nostrand Reinhold Co., 1971.

Cita MLA (8th ed.)

Southwest Regional Laboratory for Educational Research and Development, et al. Instructional Product Development. Van Nostrand Reinhold Co., 1971.

Atenció: Aquestes cites poden no estar 100% correctes.