APA (7th ed.) Citation

Orr, J. Sermons of the late Reverend John Orr: ... Prepared for the press by the author. ..

Chicago Style (17th ed.) Citation

Orr, John. Sermons of the Late Reverend John Orr: ... Prepared for the Press by the Author. ..

MLA (9th ed.) Citation

Orr, John. Sermons of the Late Reverend John Orr: ... Prepared for the Press by the Author. ..