Greenstone, J. L., & Leviton, S. (2011). Elements of crisis intervention: Crises and how to respond to them (Third edition, International edition.). Brooks/Cole/Cengage learning.
Chicago Style (17th ed.) CitationGreenstone, James L., and Sharon Leviton. Elements of Crisis Intervention: Crises and How to Respond to Them. Third edition, International edition. Australia: Brooks/Cole/Cengage learning, 2011.
MLA (9th ed.) CitationGreenstone, James L., and Sharon Leviton. Elements of Crisis Intervention: Crises and How to Respond to Them. Third edition, International edition. Brooks/Cole/Cengage learning, 2011.
Warning: These citations may not always be 100% accurate.