APA (7th ed.) Citation

Liteman & Campbell. (2006). Retreats that work: Everything you need to know about planning and leading great offsites. Pfeiffer.

Chicago Style (17th ed.) Citation

Liteman and Campbell. Retreats That Work: Everything You Need to Know About Planning and Leading Great Offsites. San Francisco: Pfeiffer, 2006.

MLA (8th ed.) Citation

Liteman and Campbell. Retreats That Work: Everything You Need to Know About Planning and Leading Great Offsites. Pfeiffer, 2006.