APA (7th ed.) Citation

N. G & J. F. (1663). Dr. Pierce his preaching exemplified in his practice. Or, An antidote to the poison of a surrilous [sic] and libellous pamphlet sent by N.G. to a friend in London, and printed without license: In a letter from a friend of truth and justice unto a worthy divine of Cambridge. publisher not identified].

Chicago Style (17th ed.) Citation

N. G and J. F. Dr. Pierce His Preaching Exemplified in His Practice. Or, An Antidote to the Poison of a Surrilous [sic] and Libellous Pamphlet Sent by N.G. to a Friend in London, and Printed Without License: In a Letter from a Friend of Truth and Justice Unto a Worthy Divine of Cambridge. [London?: publisher not identified], 1663.

MLA (9th ed.) Citation

N. G and J. F. Dr. Pierce His Preaching Exemplified in His Practice. Or, An Antidote to the Poison of a Surrilous [sic] and Libellous Pamphlet Sent by N.G. to a Friend in London, and Printed Without License: In a Letter from a Friend of Truth and Justice Unto a Worthy Divine of Cambridge. publisher not identified], 1663.

Warning: These citations may not always be 100% accurate.