APA (7th ed.) Citation

Pumerantz, P., Howell, B., & Galano, R. W. (1974). Administrator's guide to the open learning environment. Parker Pub. Co..

Chicago Style (17th ed.) Citation

Pumerantz, Philip, Bruce Howell, and Ralph W. Galano. Administrator's Guide to the Open Learning Environment. West Nyack, N.Y.: Parker Pub. Co., 1974.

MLA (9th ed.) Citation

Pumerantz, Philip, et al. Administrator's Guide to the Open Learning Environment. Parker Pub. Co., 1974.