Cita APA (7th ed.)
Richards, L. (1973). Becoming one in the spirit. Hodder and Stoughton.
Cita Chicago (17th ed.)
Richards, Larry. Becoming One in the Spirit. London.: Hodder and Stoughton, 1973.
Cita MLA (9th ed.)
Richards, Larry. Becoming One in the Spirit. Hodder and Stoughton, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.