Cita APA (7th ed.)
Parker, P. P. (2011). Explaining the paradox: Perceived instructor benefits and costs of contributing to Massachusetts Institute of Technology OpenCourseWare. ProQuest Dissertations and Theses.
Cita Chicago (17th ed.)
Parker, Preston Paul. "Explaining the Paradox: Perceived Instructor Benefits and Costs of Contributing to Massachusetts Institute of Technology OpenCourseWare." ProQuest Dissertations and Theses 2011.
Cita MLA (9th ed.)
Parker, Preston Paul. "Explaining the Paradox: Perceived Instructor Benefits and Costs of Contributing to Massachusetts Institute of Technology OpenCourseWare." ProQuest Dissertations and Theses, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.