APA (7th ed.) Citation

Institute of Historical Studies (Calcutta, India), & Sen, S. P. (1969). Studies in modern Indian history: A regional survey. Institute of Historical Studies.

Chicago Style (17th ed.) Citation

Institute of Historical Studies (Calcutta, India), and S. P. Sen. Studies in Modern Indian History: A Regional Survey. Calcutta: Institute of Historical Studies, 1969.

MLA (8th ed.) Citation

Institute of Historical Studies (Calcutta, India), and S. P. Sen. Studies in Modern Indian History: A Regional Survey. Institute of Historical Studies, 1969.