APA (7th ed.) Citation

National Library, Calcutta. (1959). Author catalog of pringted books in Bengali language. the author.

Chicago Style (17th ed.) Citation

National Library, Calcutta. Author Catalog of Pringted Books in Bengali Language. the author, 1959.

MLA (9th ed.) Citation

National Library, Calcutta. Author Catalog of Pringted Books in Bengali Language. the author, 1959.

Warning: These citations may not always be 100% accurate.