England and Wales. Sovereign (1689-1694 : William and Mary), Mary II, Q. o. E., & William III, K. o. E. (1689). By the King and Queen, a proclamation to prohibit the exportation of salt petre. printed by Charles Bill and Thomas Newcomb, printers to the King and Queens most excellent Majesties.
Chicago Style (17th ed.) CitationEngland and Wales. Sovereign (1689-1694 : William and Mary), Queen of England Mary II, and King of England William III. By the King and Queen, a Proclamation to Prohibit the Exportation of Salt Petre. London: printed by Charles Bill and Thomas Newcomb, printers to the King and Queens most excellent Majesties, 1689.
MLA (9th ed.) CitationEngland and Wales. Sovereign (1689-1694 : William and Mary), et al. By the King and Queen, a Proclamation to Prohibit the Exportation of Salt Petre. printed by Charles Bill and Thomas Newcomb, printers to the King and Queens most excellent Majesties, 1689.