APA (7th ed.) Citation

Penn, W. (1670). A seasonable caveat against popery, or, A pamphlet entituled, An explanation of the Roman-Chatholick [sic] belief, briefly examined. publisher not identified].

Chicago Style (17th ed.) Citation

Penn, William. A Seasonable Caveat Against Popery, or, A Pamphlet Entituled, An Explanation of the Roman-Chatholick [sic] Belief, Briefly Examined. [London?: publisher not identified], 1670.

MLA (9th ed.) Citation

Penn, William. A Seasonable Caveat Against Popery, or, A Pamphlet Entituled, An Explanation of the Roman-Chatholick [sic] Belief, Briefly Examined. publisher not identified], 1670.