Thomas, K. (1975). Social stratification. Dept. of Publications and Extension Lectures, Bangalore University.
Chicago-referens (17:e uppl.)Thomas, Konrad. Social Stratification. Bangalore: Dept. of Publications and Extension Lectures, Bangalore University, 1975.
MLA-referens (8:e uppl.)Thomas, Konrad. Social Stratification. Dept. of Publications and Extension Lectures, Bangalore University, 1975.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.