Martin, G., & Pear, J. (1992). Bahvior modification: What it is and how to do it (4th ed.). Prentice Hall.
Chicago Style (17th ed.) CitationMartin, Garry, and Joseph Pear. Bahvior Modification: What It Is and How to Do It. 4th ed. Upper Saddle River, N.J: Prentice Hall, 1992.
MLA (9th ed.) CitationMartin, Garry, and Joseph Pear. Bahvior Modification: What It Is and How to Do It. 4th ed. Prentice Hall, 1992.
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