West Bengal Government of, D. o. E. (1997). Environmental management strategy and action plan: Main report. CEMSAP/GOWB.
Цитирование в стиле Чикаго (17-е изд.)West Bengal Government of, Department of Environment. Environmental Management Strategy and Action Plan: Main Report. CEMSAP/GOWB, 1997.
Цитирование MLA (9-е изд.)West Bengal Government of, Department of Environment. Environmental Management Strategy and Action Plan: Main Report. CEMSAP/GOWB, 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.