Adhikari, D. P. (2013). Air pollution situational analysis and management plan.
Lua i Stíl Chicago (17ú heag.)Adhikari, Devendra Prasad. Air Pollution Situational Analysis and Management Plan. 2013.
Lua MLA (8ú heag.)Adhikari, Devendra Prasad. Air Pollution Situational Analysis and Management Plan. 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.