Khanna, S. (2009). Training of human process.
Lua i Stíl Chicago (17ú heag.)Khanna, Sushma. Training of Human Process. Delhi, 2009.
Lua MLA (9ú heag.)Khanna, Sushma. Training of Human Process. 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.