Koos, E. L. (1954). The Health of Regionville: What the People Thought and Did About it. Columbia University Press. https://doi.org/10.7312/koos93564
Chicago-Zitierstil (17. Ausg.)Koos, Earl Lomon. The Health of Regionville: What the People Thought and Did About It. New York, NY: Columbia University Press, 1954. https://doi.org/10.7312/koos93564.
MLA-Zitierstil (9. Ausg.)Koos, Earl Lomon. The Health of Regionville: What the People Thought and Did About It. Columbia University Press, 1954. https://doi.org/10.7312/koos93564.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.