www.rev.state.la.us/sections/business/sales.asp#sales
www.rev.state.la.us/taxforms/R1001.pdf
www.rev.state.la.us/taxforms/R1001.pdf
www.state.la.us/osr/lac/lac.htm
www.rev.state.la.us/sections/taxforms/default.asp
email – SalesTaxInquiries@rev.state.la.us
Tel. – (225) 925-7356
Mail – Louisiana Department of Revenue - Sales Tax Division, 8490 Picardy Ave., Building 600, Baton Rouge, LA 70809-3684