Gaya APA

Ormrod, J, E. (2003). Educational psychology: developing learners (4 th Ed. Multimedia Edition). New Jersey: Merril Prentice Hall.

Gaya MLA

Ormrod, Jeanne, Ellis. "Educational psychology: developing learners". 4 th Ed. Multimedia Edition New Jersey: Merril Prentice Hall, 2003. Text.