Gaya APA

Kemp, J, E. (1971). Instructional design: a plan for unit and course development . Belmont, California: Fearon Publishers.

Gaya MLA

Kemp, Jerrold, E.. "Instructional design: a plan for unit and course development". Belmont, California: Fearon Publishers, 1971. Hibah Buku Dra. Anita Lestari,.