(2020). Annual survey of trade and services 2018. Department of Census and Statistics.
Chicago Style (17th ed.) CitationAnnual Survey of Trade and Services 2018. Baththaramulla: Department of Census and Statistics, 2020.
MLA (9th ed.) CitationAnnual Survey of Trade and Services 2018. Department of Census and Statistics, 2020.
Warning: These citations may not always be 100% accurate.