Gaya APA

Greene, S, F. (1983). The Encyclopedia Of Icebreakers Structured Activities That Warm Up, Motivate, Challenge, Acquaint And Energize . San Diego: Applied Skills Press.

Gaya MLA

Greene, Sue, Forbess. "The Encyclopedia Of Icebreakers Structured Activities That Warm Up, Motivate, Challenge, Acquaint And Energize". San Diego: Applied Skills Press, 1983. Text.