Indian Science Congress Association. (1950). Proceedings of the forty-fourth session [held at] Calcutta 1957. Indian Science Congress.
Chicago-referens (17:e uppl.)Indian Science Congress Association. Proceedings of the Forty-fourth Session [held at] Calcutta 1957. Calcutta: Indian Science Congress, 1950.
MLA-referens (9:e uppl.)Indian Science Congress Association. Proceedings of the Forty-fourth Session [held at] Calcutta 1957. Indian Science Congress, 1950.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.