Kemp, J. E. (1977). Instructional design: A plan for unit and course development (2nd ed.). Fearon-Pitman Publishers.
Citazione stile Chigago Style (17a edizione)Kemp, Jerrold E. Instructional Design: A Plan for Unit and Course Development. 2nd ed. Belmont, Calif.: Fearon-Pitman Publishers, 1977.
Citatione MLA (8a ed.)Kemp, Jerrold E. Instructional Design: A Plan for Unit and Course Development. 2nd ed. Fearon-Pitman Publishers, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.