APA (7th ed.) Citation

Program Development Center of Northern California, Rose, B. K., Bugher, W. K., & Tippy, C. E. (1978). Educational planning model: Phase I manual. [The Center].

Chicago Style (17th ed.) Citation

Program Development Center of Northern California, B. Keith Rose, Wilmer K. Bugher, and Carol E. Tippy. Educational Planning Model: Phase I Manual. [Chico, Calif.]: [The Center], 1978.

MLA (9th ed.) Citation

Program Development Center of Northern California, et al. Educational Planning Model: Phase I Manual. [The Center], 1978.