APA-čujuhus (7. p.)
Blessinger, P., & Bliss, T. J. (2016). Open education: International persepectives in higher education. Open Book Publishers.
Chicago-čujuhus (17. p.)
Blessinger, Patrick, juo T. J. Bliss. Open Education: International Persepectives in Higher Education. Cambridge, UK: Open Book Publishers, 2016.
MLA-čujuhus (9. p.)
Blessinger, Patrick, juo T. J. Bliss. Open Education: International Persepectives in Higher Education. Open Book Publishers, 2016.
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