APA (7th ed.) Citation

Sarkar, S. C., & Biswas, S. (1971). Elections, 1971. M. C. Sarkar.

Chicago Style (17th ed.) Citation

Sarkar, Sudhir Chandra, and Sukumar Biswas. Elections, 1971. Calcutta: M. C. Sarkar, 1971.

MLA (8th ed.) Citation

Sarkar, Sudhir Chandra, and Sukumar Biswas. Elections, 1971. M. C. Sarkar, 1971.