Land, K. C., Michalos, A. C., & Sirgy, M. J. (2012). Prologue: The Development and Evolution of Research on Social Indicators and Quality of Life. In K. C. Land, A. C. Michalos, & M. J. Sirgy (Eds.), Handbook of Social Indicators and Quality-of-Life Research. (pp. 1–22). New York: Springer.

Land, Kenneth C., Alex C. Michalos, and M Joseph Sirgy. “Prologue: The Development and Evolution of Research on Social Indicators and Quality of Life.” In Handbook of Social Indicators and Quality-of-Life Research., edited by K. C. Land, A. C. Michalos, and M. J. Sirgy, 1–22. New York: Springer, 2012.

Land KC, Michalos AC, Sirgy MJ. Prologue: The Development and Evolution of Research on Social Indicators and Quality of Life. In: Land KC, Michalos AC, Sirgy MJ, editors. Handbook of Social Indicators and Quality-of-Life Research. New York: Springer; 2012. p. 1–22.

Land, Kenneth C., et al. “Prologue: The Development and Evolution of Research on Social Indicators and Quality of Life.” Handbook of Social Indicators and Quality-of-Life Research., edited by K. C. Land et al., New York: Springer, 2012, pp. 1–22.

Land KC, Michalos AC, Sirgy MJ. Prologue: The Development and Evolution of Research on Social Indicators and Quality of Life. In: Land KC, Michalos AC, Sirgy MJ, editors. Handbook of Social Indicators and Quality-of-Life Research. New York: Springer; 2012. p. 1–22.