APA (7th ed.) Citation

(1973). Programmed Learning b. Overhead projector c. The floor is yours d. Visual Aids [.

Chicago Style (17th ed.) Citation

Programmed Learning B. Overhead Projector C. The Floor Is Yours D. Visual Aids [. Times Life Films, 1973.

MLA (9th ed.) Citation

Programmed Learning B. Overhead Projector C. The Floor Is Yours D. Visual Aids [. 1973.

Warning: These citations may not always be 100% accurate.