Cita APA (7th ed.)
Riley, M. W. (1963). Sociological research: A case approach. Harcourt Brace.
Cita Chicago (17th ed.)
Riley, Matilda White. Sociological Research: A Case Approach. Homewood, Ill.: Harcourt Brace, 1963.
Cita MLA (9th ed.)
Riley, Matilda White. Sociological Research: A Case Approach. Harcourt Brace, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.