APA (7th ed.) Citation

India. Labour Bureau. (1946). The Indian labour year book. Manager of Publications.

Chicago Style (17th ed.) Citation

India. Labour Bureau. The Indian Labour Year Book. Delhi: Manager of Publications, 1946.

MLA (8th ed.) Citation

India. Labour Bureau. The Indian Labour Year Book. Manager of Publications, 1946.

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