Cita APA (7th ed.)
Bybee, R. W. (2013). The case for STEM education: Challenges and opportunities. National Science Teachers Association.
Cita Chicago (17th ed.)
Bybee, Rodger W. The Case for STEM Education: Challenges and Opportunities. Arlington, Virginia: National Science Teachers Association, 2013.
Cita MLA (9th ed.)
Bybee, Rodger W. The Case for STEM Education: Challenges and Opportunities. National Science Teachers Association, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.