Hayes, A. F. (2018). Introduction to mediation, moderation, and conditional process analysis: A regression-based approach (Second edition.). The Guilford Press.
Chicago Style (17th ed.) CitationHayes, Andrew F. Introduction to Mediation, Moderation, and Conditional Process Analysis: A Regression-based Approach. Second edition. New York ; London: The Guilford Press, 2018.
MLA (9th ed.) CitationHayes, Andrew F. Introduction to Mediation, Moderation, and Conditional Process Analysis: A Regression-based Approach. Second edition. The Guilford Press, 2018.
Warning: These citations may not always be 100% accurate.