APA aipamena

Hoban, C. F., & Van Ormer, E. B. (1970). Instructional film research 1918-1950. Arno Press.

Chicago Style aipamena

Hoban, Charles Francis, and Edward Bunn Van Ormer. Instructional Film Research 1918-1950. New York: Arno Press, 1970.

MLA aipamena

Hoban, Charles Francis, and Edward Bunn Van Ormer. Instructional Film Research 1918-1950. Arno Press, 1970.

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