1. The Origin, Development, and Regulation of Norms, 96 MICH;Richard H Mcadams;L. REV,1997
2. The Theory of Planned Behavior;See Icek Ajzen;50 ORGANIZATIONAL BEHAVIOR AND HUMAN DECISION PROCESSES,1991
3. General Beliefs and the Theory of Planned Behavior: The Role of Environmental Concerns in the TPB;See Judith Degroot & Linda Steg;J. APPLIED SOC. PSYCH,2007