Adhikari, D. P. (1999). A Report on Air Pollution Situational Analysis and Management Plan.
Cita Chicago (17th ed.)Adhikari, Devendra Prasad. A Report on Air Pollution Situational Analysis and Management Plan. 1999.
Cita MLA (8th ed.)Adhikari, Devendra Prasad. A Report on Air Pollution Situational Analysis and Management Plan. 1999.
Atenció: Aquestes cites poden no estar 100% correctes.