Merkoša sitáhtat
APA-čujuhusBarkley, E. F., Cross, K. P., & Major, C. H. (2005). Collaborative learning techniques: A handbook for college faculty. Jossey-Bass.
Chicago-stiilla gáldočujuhusBarkley, Elizabeth F., K. Patricia Cross, juo Claire Howell Major. Collaborative Learning Techniques: A Handbook for College Faculty. San Francisco (Calif.): Jossey-Bass, 2005.
MLA-čujuhusBarkley, Elizabeth F., et al. Collaborative Learning Techniques: A Handbook for College Faculty. Jossey-Bass, 2005.
Harvard-stiilla gáldočujuhusBarkley, E. F., Cross, K. P. & Major, C. H. 2005. Collaborative learning techniques: A handbook for college faculty. San Francisco (Calif.): Jossey-Bass.
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