APA-čujuhus (7. p.)
Bybee, R. W. (2013). The case for STEM education: Challenges and opportunities. National Science Teachers Association.
Chicago-čujuhus (17. p.)
Bybee, Rodger W. The Case for STEM Education: Challenges and Opportunities. Arlington, Virginia: National Science Teachers Association, 2013.
MLA-čujuhus (9. p.)
Bybee, Rodger W. The Case for STEM Education: Challenges and Opportunities. National Science Teachers Association, 2013.
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