Cita APA (7th ed.)
ebrary, Inc, & Vassar, M. (2012). Psychology of life satisfaction. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, i Matt Vassar. Psychology of Life Satisfaction. New York: Nova Science Publishers, 2012.
Cita MLA (9th ed.)
ebrary, Inc, i Matt Vassar. Psychology of Life Satisfaction. Nova Science Publishers, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.