Gaya APA

Wenning, C, J. (2009). Journal of Physics Teacher Education Online Volume 5, Number 2 Autumn 2009 . Illinois: Department of Physics Illinois State University.

Gaya MLA

Wenning, Carl, J.. "Journal of Physics Teacher Education Online Volume 5, Number 2 Autumn 2009". Illinois: Department of Physics Illinois State University, 2009. Digital Journal.