APA aipamena

Adhikari, D. P. (2013). Air pollution situational analysis and management plan.

Chicago Style aipamena

Adhikari, Devendra Prasad. Air Pollution Situational Analysis and Management Plan. 2013.

MLA aipamena

Adhikari, Devendra Prasad. Air Pollution Situational Analysis and Management Plan. 2013.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.