KRISHNA PRASAD. (2004). HEALTH EDUCATION. SONALI PUB.
Lua i Stíl Chicago (17ú heag.)KRISHNA PRASAD. HEALTH EDUCATION. ND: SONALI PUB, 2004.
Lua MLA (9ú heag.)KRISHNA PRASAD. HEALTH EDUCATION. SONALI PUB, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.