Froom, L. E. (1963). Spiritualism today. Review and Herald.
Cita Chicago (17th ed.)Froom, LeRoy Edwin. Spiritualism Today. Review and Herald, 1963.
Cita MLA (9th ed.)Froom, LeRoy Edwin. Spiritualism Today. Review and Herald, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.