MORGAN CLIFORD T. (2004). INTRODUCTION TO PSYCHOLOGY (7TH.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Cita Chicago (17th ed.)MORGAN CLIFORD T. INTRODUCTION TO PSYCHOLOGY. 7TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2004.
Cita MLA (9th ed.)MORGAN CLIFORD T. INTRODUCTION TO PSYCHOLOGY. 7TH. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.