APA
(2016). IS 15575-1:2016-Electroacoustics - Sound level meters, Part 1: Specification. New Delhi: Bureau of Indian Standards (BIS).
Chicago
2016. IS 15575-1:2016-Electroacoustics - Sound level meters, Part 1: Specification. New Delhi: Bureau of Indian Standards (BIS).
Harvard
(2016). IS 15575-1:2016-Electroacoustics - Sound level meters, Part 1: Specification. New Delhi: Bureau of Indian Standards (BIS).
MLA
IS 15575-1:2016-Electroacoustics - Sound level meters, Part 1: Specification. New Delhi: Bureau of Indian Standards (BIS). 2016.