Cita APA

Sri Lanka. Ministry of Environment and Parliamentary Affairs & Sri Lanka. Madhyama Parisara Adhikāriya. (1990). Sobā: Environmental publication. Ministry of Environment and Parliamentary Affairs : Central Environmental Authority.

Chicago Style (17th ed.) Citation

Sri Lanka. Ministry of Environment and Parliamentary Affairs i Sri Lanka. Madhyama Parisara Adhikāriya. Sobā: Environmental Publication. Colombo: Ministry of Environment and Parliamentary Affairs : Central Environmental Authority, 1990.

Cita MLA

Sri Lanka. Ministry of Environment and Parliamentary Affairs i Sri Lanka. Madhyama Parisara Adhikāriya. Sobā: Environmental Publication. Ministry of Environment and Parliamentary Affairs : Central Environmental Authority, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.