Forbess-Greene, S. (1980). The encyclopedia of icebreakers : structured activities that warm-up, motivate, challenge, acquaint, and energize / Sue Forbess-Greene: Structured activities that warm-up, motivate, challenge, acquaint, and energize. Applied Skills Press.
Chicago Style (17th ed.) CitationForbess-Greene, Sue. The Encyclopedia of Icebreakers : Structured Activities That Warm-up, Motivate, Challenge, Acquaint, and Energize / Sue Forbess-Greene: Structured Activities That Warm-up, Motivate, Challenge, Acquaint, and Energize. St. Louis, Mo.: Applied Skills Press, 1980.
MLA (9th ed.) CitationForbess-Greene, Sue. The Encyclopedia of Icebreakers : Structured Activities That Warm-up, Motivate, Challenge, Acquaint, and Energize / Sue Forbess-Greene: Structured Activities That Warm-up, Motivate, Challenge, Acquaint, and Energize. Applied Skills Press, 1980.