The Frankfurt Institute for Social Research. (1973). Aspects of sociology. Heinemann.
Chicago Style (17th ed.) ZitazioaThe Frankfurt Institute for Social Research. Aspects of Sociology. London: Heinemann, 1973.
MLA (9th ed.) ZitazioaThe Frankfurt Institute for Social Research. Aspects of Sociology. Heinemann, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.