APA (7th ed.) Citation

International Geological Congress New Delhi. (1964). Programme [and] Provisional list of registrants. [publisher not identified].

Chicago Style (17th ed.) Citation

International Geological Congress New Delhi. Programme [and] Provisional List of Registrants. New Delhi: [publisher not identified], 1964.

MLA (9th ed.) Citation

International Geological Congress New Delhi. Programme [and] Provisional List of Registrants. [publisher not identified], 1964.

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