Whitefield, G. (1789). A letter, from the Reverend Mr. George Whitefield, to the Reverend Mr. John Wesley: In answer to his sermon, intitled Free grace.
Chicago Style (17th ed.) CitationWhitefield, George. A Letter, from the Reverend Mr. George Whitefield, to the Reverend Mr. John Wesley: In Answer to His Sermon, Intitled Free Grace. 1789.
MLA (9th ed.) CitationWhitefield, George. A Letter, from the Reverend Mr. George Whitefield, to the Reverend Mr. John Wesley: In Answer to His Sermon, Intitled Free Grace. 1789.
Warning: These citations may not always be 100% accurate.