Stumphauzer, J. S. (1977). Behavior modification principles: An introd. and training manual. Behaviordelia.
Cita Chicago Style (17a ed.)Stumphauzer, Jerome S. Behavior Modification Principles: An Introd. and Training Manual. Kalamazoo, Mich: Behaviordelia, 1977.
Cita MLA (9a ed.)Stumphauzer, Jerome S. Behavior Modification Principles: An Introd. and Training Manual. Behaviordelia, 1977.
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