Gautam , R., & Prasad, D. (1998). Potentials IPM tactics. Westvill Publishing.
Lua i Stíl Chicago (17ú heag.)Gautam , R.D, agus D. Prasad. Potentials IPM Tactics. New Delhi: Westvill Publishing, 1998.
Lua MLA (9ú heag.)Gautam , R.D, agus D. Prasad. Potentials IPM Tactics. Westvill Publishing, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.