Kochhar, S. K. (1985). Methods and techniques of teaching. Sterling.
Lua i Stíl Chicago (17ú heag.)Kochhar, S. K. Methods and Techniques of Teaching. New Delhi: Sterling, 1985.
Lua MLA (8ú heag.)Kochhar, S. K. Methods and Techniques of Teaching. Sterling, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.