APA
Johnson W. K., Kurt W. J. & Ellen G. White Estate; Inc. (2023). The Great Controversy study guide. Nampa, Idaho: Pacific Press Publishing Association.
Chicago
Johnson W Kurt, Kurt W Johnson and Ellen G. White Estate; Inc. 2023. The Great Controversy study guide. Nampa, Idaho: Pacific Press Publishing Association.
Harvard
Johnson W. K., Kurt W. J. and Ellen G. White Estate; Inc. (2023). The Great Controversy study guide. Nampa, Idaho: Pacific Press Publishing Association.
MLA
Johnson W Kurt, Kurt W Johnson and Ellen G. White Estate; Inc. The Great Controversy study guide. Nampa, Idaho: Pacific Press Publishing Association. 2023.