APA (7th ed.) Citation

Allen, R. F., & Harvey, E. B. (1925). The mastery of English. The John C. Winston Company.

Chicago Style (17th ed.) Citation

Allen, Robert Francis, and Emma Bates Harvey. The Mastery of English. Philadelphia ; Chicago [etc.]: The John C. Winston Company, 1925.

MLA (8th ed.) Citation

Allen, Robert Francis, and Emma Bates Harvey. The Mastery of English. The John C. Winston Company, 1925.