CMDA.;Metropolitan Water and Sanitation Authority. (1996). Sustaining Calcutta: Present status report of the urban peoples environment. Metropolitan Water and Sanitation Authority.
Цитирование в стиле Чикаго (17-е изд.)CMDA.;Metropolitan Water and Sanitation Authority. Sustaining Calcutta: Present Status Report of the Urban Peoples Environment. Metropolitan Water and Sanitation Authority, 1996.
Цитирование MLA (9-е изд.)CMDA.;Metropolitan Water and Sanitation Authority. Sustaining Calcutta: Present Status Report of the Urban Peoples Environment. Metropolitan Water and Sanitation Authority, 1996.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.