APA (7 ম সংস্করণ) উদ্ধৃতি

West Bengal Government of, D. o. E. (1997). CEMSAP Appendix K: Environmental health monitoring action plan. GOWB/CEMSAP.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

West Bengal Government of, Department of Environment. CEMSAP Appendix K: Environmental Health Monitoring Action Plan. GOWB/CEMSAP, 1997.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

West Bengal Government of, Department of Environment. CEMSAP Appendix K: Environmental Health Monitoring Action Plan. GOWB/CEMSAP, 1997.