APA (7th ed.) Citation

Hendershot, C. H. (1967). Programmed learning: A bibliography of programs and presentation devices (4th ed.). s. n.

Chicago Style (17th ed.) Citation

Hendershot, Carl H. Programmed Learning: A Bibliography of Programs and Presentation Devices. 4th ed. [Bay City, Mich: s. n, 1967.

MLA (9th ed.) Citation

Hendershot, Carl H. Programmed Learning: A Bibliography of Programs and Presentation Devices. 4th ed. s. n, 1967.