MLA
Witfelt, Claus. "Educational Multimedia and Teacher Competencies." Interactive Multimedia Systems, edited by Syed M. Rahman, IGI Global, 2002, pp. 136-145. https://doi.org/10.4018/978-1-931777-07-0.ch005
APA
Witfelt, C. (2002). Educational Multimedia and Teacher Competencies. In S. Rahman (Ed.), Interactive Multimedia Systems (pp. 136-145). IGI Global. https://doi.org/10.4018/978-1-931777-07-0.ch005
Chicago
Witfelt, Claus. "Educational Multimedia and Teacher Competencies." In Interactive Multimedia Systems, edited by Syed M. Rahman, 136-145. Hershey, PA: IGI Global, 2002. https://doi.org/10.4018/978-1-931777-07-0.ch005
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