Cita APA (7a ed.)

Seligman, M. E. P. (2011). Flourish: A visionary new understanding of happiness and well-being (1st Free Press hardcover ed.). Free Press.

Cita Chicago Style (17a ed.)

Seligman, Martin E. P. Flourish: A Visionary New Understanding of Happiness and Well-being. 1st Free Press hardcover ed. New York [etc.]: Free Press, 2011.

Cita MLA (9a ed.)

Seligman, Martin E. P. Flourish: A Visionary New Understanding of Happiness and Well-being. 1st Free Press hardcover ed. Free Press, 2011.