APA (7th ed.) Citation

Penn, W. (1687). A letter form [sic] a gentleman in the country to his friends in London upon the subject at penal laws and texts. [s.n.].

Chicago Style (17th ed.) Citation

Penn, William. A Letter Form [sic] a Gentleman in the Country to His Friends in London upon the Subject at Penal Laws and Texts. S.l: [s.n.], 1687.

MLA (9th ed.) Citation

Penn, William. A Letter Form [sic] a Gentleman in the Country to His Friends in London upon the Subject at Penal Laws and Texts. [s.n.], 1687.