Motivation: A Philosophical and Psychological Synthesis
Splitter, L. J & McInerney, D. (2015). Motivation: A Philosophical and Psychological Synthesis. F. Guay, H. Marsh, D. M. Mclnerney. Self-concept, motivation, and identity: Underpinning success with research and practice 273-297. United States: Information Age Publishing.
Institute for Positive Psychology and Education