Caroselli, M. (1998). Great session openers, closers, and energizers: Quick activities for warming up your audience and ending on a high note. McGraw-Hill.
Chicago-viite (17. p.)Caroselli, Marlene. Great Session Openers, Closers, and Energizers: Quick Activities for Warming Up Your Audience and Ending on a High Note. New York: McGraw-Hill, 1998.
MLA-viite (9. p.)Caroselli, Marlene. Great Session Openers, Closers, and Energizers: Quick Activities for Warming Up Your Audience and Ending on a High Note. McGraw-Hill, 1998.
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