Cita APA (7a ed.)

BRILHART JOHN K. (2001). EFFECTIVE GROUP DISCUSSION. MCGRAW-HILL.

Cita Chicago Style (17a ed.)

BRILHART JOHN K. EFFECTIVE GROUP DISCUSSION. BOSTON: MCGRAW-HILL, 2001.

Cita MLA (9a ed.)

BRILHART JOHN K. EFFECTIVE GROUP DISCUSSION. MCGRAW-HILL, 2001.