Não informado. (1970). Social theory and practice. Florida State University, Department of Philosophy.
Chicago-referens (17:e uppl.)Não informado. Social Theory and Practice. Tallahassee, Fla: Florida State University, Department of Philosophy, 1970.
MLA-referens (8:e uppl.)Não informado. Social Theory and Practice. Florida State University, Department of Philosophy, 1970.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.