Style de citation APA (7e éd.)

Bailey, A. (1993). A treatise on the seven rays (5th paperback ed.). Lucis Publishing Co. ; Lucis Press.

Style de citation Chicago (17e éd.)

Bailey, Alice. A Treatise on the Seven Rays. 5th paperback ed. New York : London: Lucis Publishing Co. ; Lucis Press, 1993.

Style de citation MLA (8e éd.)

Bailey, Alice. A Treatise on the Seven Rays. 5th paperback ed. Lucis Publishing Co. ; Lucis Press, 1993.