Bauer, J. M., Levin, V., Munoz Boudet, A. M., Nie, P., & Sousa-Poza, A. (2015). Subjective Well-Being across the Lifespan in Europe and Central Asia. World Bank, Washington, DC.

Bauer, Jan Michael, Victoria Levin, Ana Maria Munoz Boudet, Peng Nie, and Alfonso Sousa-Poza. Subjective Well-Being Across the Lifespan in Europe and Central Asia. World Bank, Washington, DC, 2015.

Bauer, Jan Michael, et al. Subjective Well-Being Across the Lifespan in Europe and Central Asia. World Bank, Washington, DC, 2015.