Government of India. (1986). Training programme for IFS officersof Karnataka and Tamilnadu: Background papers. Ministry of environment and forests.
استشهاد بنمط شيكاغوGovernment of India. Training Programme for IFS Officersof Karnataka and Tamilnadu: Background Papers. New Delhi: Ministry of environment and forests, 1986.
MLA استشهادGovernment of India. Training Programme for IFS Officersof Karnataka and Tamilnadu: Background Papers. Ministry of environment and forests, 1986.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.