APA (7th ed.) Citation

Armstrong, D. G., Denton, J. J., & Savage, T. V. (1978). Instructional skills handbook. Educational Technology.

Chicago Style (17th ed.) Citation

Armstrong, David G., Jon J. Denton, and Tom V. Savage. Instructional Skills Handbook. Englewood Cliffs, NJ: Educational Technology, 1978.

MLA (9th ed.) Citation

Armstrong, David G., et al. Instructional Skills Handbook. Educational Technology, 1978.