Rothwell, N., & Williams, J. (1983). Attributional style and life-events.
Cita Chicago (17th ed.)Rothwell, N., i J. Williams. Attributional Style and Life-events. 1983.
Cita MLA (9th ed.)Rothwell, N., i J. Williams. Attributional Style and Life-events. 1983.
Atenció: Aquestes cites poden no estar 100% correctes.