Purohit, S. (2003). Enchancing personal effectiveness: Training instruments.. TMH.
Lua i Stíl Chicago (17ú heag.)Purohit, Surabhi. Enchancing Personal Effectiveness: Training Instruments.. New Delhi: TMH, 2003.
Lua MLA (9ú heag.)Purohit, Surabhi. Enchancing Personal Effectiveness: Training Instruments.. TMH, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.