Bureau of Indian Standards. (1989). BIS handbook 1989. Bureau of Indian Standards.
Chicago Style (17th ed.) CitationBureau of Indian Standards. BIS Handbook 1989. New Delhi: Bureau of Indian Standards, 1989.
MLA (9th ed.) CitationBureau of Indian Standards. BIS Handbook 1989. Bureau of Indian Standards, 1989.
Warning: These citations may not always be 100% accurate.