Citazione APA

Blechynden, K., & Ray, N. R. (1978). Calcutta, past and present (New ed.). General Printers & Publishers.

Stile di citazione Chicago

Blechynden, Kathleen, e Nisith Ranjan Ray. Calcutta, Past and Present. New ed. Calcutta: General Printers & Publishers, 1978.

Citazione MLA

Blechynden, Kathleen, e Nisith Ranjan Ray. Calcutta, Past and Present. New ed. General Printers & Publishers, 1978.