APA (7th ed.) Citation

Zuckerman, D. W., Horn, R. E., & Twelker, P. A. (1970). The guide to simulation games for education and training. Information Resources.

Chicago Style (17th ed.) Citation

Zuckerman, David W., Robert E. Horn, and Paul A. Twelker. The Guide to Simulation Games for Education and Training. Cambridge, Mass.: Information Resources, 1970.

MLA (9th ed.) Citation

Zuckerman, David W., et al. The Guide to Simulation Games for Education and Training. Information Resources, 1970.