McCall, J. R. (1972). For parents and teachers: Playing it straight with youth. HI-TIME.
Chicago Style (17th ed.) CitationMcCall, John R. For Parents and Teachers: Playing It Straight with Youth. [Milwaukee, Wis: HI-TIME, 1972.
Cita MLAMcCall, John R. For Parents and Teachers: Playing It Straight with Youth. HI-TIME, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.