Gaya APA

Seel, N, M. (2008). Curriculum, Plans, and Processes in Instructional Design: International Perspective . London: Lawrence Erlbaum Associates, Inc., Publishers.

Gaya MLA

Seel, Norbert, M.. "Curriculum, Plans, and Processes in Instructional Design: International Perspective". London: Lawrence Erlbaum Associates, Inc., Publishers, 2008. Text.