Cartwright, S., & Cooper, C. L. (1997). Managing workplace stress. Sage.
Lua i Stíl Chicago (17ú heag.)Cartwright, Susan, agus Cary L. Cooper. Managing Workplace Stress. Thousand Oaks, Calif: Sage, 1997.
Lua MLA (9ú heag.)Cartwright, Susan, agus Cary L. Cooper. Managing Workplace Stress. Sage, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.