West Bengal Government of, D. o. E. (1997). Calcutta environmental management strategy and action plan - CEMSAP Appendix A: Strengthening institution and resources strategy. GOWB.
Chicago-Zitierstil (17. Ausg.)West Bengal Government of, Department of Environment. Calcutta Environmental Management Strategy and Action Plan - CEMSAP Appendix A: Strengthening Institution and Resources Strategy. GOWB, 1997.
MLA-Zitierstil (9. Ausg.)West Bengal Government of, Department of Environment. Calcutta Environmental Management Strategy and Action Plan - CEMSAP Appendix A: Strengthening Institution and Resources Strategy. GOWB, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.