Cita APA (7th ed.)
Shepherd Clovis R. (1964). Small groups: Some sociological ..................... chandler.
Cita Chicago (17th ed.)
Shepherd Clovis R. Small Groups: Some Sociological ..................... Califonia: chandler, 1964.
Cita MLA (9th ed.)
Shepherd Clovis R. Small Groups: Some Sociological ..................... chandler, 1964.
Atenció: Aquestes cites poden no estar 100% correctes.