APA引文

Karunanayake, M. M. (1992). An environmental profile of the Badulla District. Central Environmental Authority, Ministry of Environment & Parliamentary Affairs.

Chicago Style (17th ed.) Citation

Karunanayake, M. M. An Environmental Profile of the Badulla District. Colombo: Central Environmental Authority, Ministry of Environment & Parliamentary Affairs, 1992.

MLA引文

Karunanayake, M. M. An Environmental Profile of the Badulla District. Central Environmental Authority, Ministry of Environment & Parliamentary Affairs, 1992.