Williamson, M. (1759). The universal advertiser. Number 683, May 12, 1759; also December 22, 1759 (lacking number). Matthew Williamson.
Chicago Style (17th ed.) CitationWilliamson, Matthew. The Universal Advertiser. Number 683, May 12, 1759; Also December 22, 1759 (lacking Number). Dublin: Matthew Williamson, 1759.
MLA (9th ed.) CitationWilliamson, Matthew. The Universal Advertiser. Number 683, May 12, 1759; Also December 22, 1759 (lacking Number). Matthew Williamson, 1759.
Warning: These citations may not always be 100% accurate.