APA (7th ed.) Citation

H.L. Kumar. (1991). Digest of Labour Cases 1990. Universal Book Trader.

Chicago Style (17th ed.) Citation

H.L. Kumar. Digest of Labour Cases 1990. New Delhi: Universal Book Trader, 1991.

MLA (9th ed.) Citation

H.L. Kumar. Digest of Labour Cases 1990. Universal Book Trader, 1991.

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