Cita APA (7th ed.)
Hale, H., & Dotter,Daniel. (1986). Practical sociology: Applications and activities. Harper & Row.
Cita Chicago (17th ed.)
Hale, Harry, i Dotter,Daniel. Practical Sociology: Applications and Activities. Cambridge: Harper & Row, 1986.
Cita MLA (9th ed.)
Hale, Harry, i Dotter,Daniel. Practical Sociology: Applications and Activities. Harper & Row, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.