APA
Kumar D. A., . (2023). West Bengal General Knowledge Digest. : Upkar Prakashan.
Chicago
Kumar Dr Alok, . 2023. West Bengal General Knowledge Digest. : Upkar Prakashan.
Harvard
Kumar D. A., . (2023). West Bengal General Knowledge Digest. : Upkar Prakashan.
MLA
Kumar Dr Alok, . West Bengal General Knowledge Digest. : Upkar Prakashan. 2023.