Lua APA (7ú heag.)
Johnson, J. L. (1979). Coming back: One man's journey to the edge of eternity and spiritual rediscovery. Springhouse Pub..
Lua i Stíl Chicago (17ú heag.)
Johnson, James Leonard. Coming Back: One Man's Journey to the Edge of Eternity and Spiritual Rediscovery. [Wheaton, Ill.]: Springhouse Pub., 1979.
Lua MLA (9ú heag.)
Johnson, James Leonard. Coming Back: One Man's Journey to the Edge of Eternity and Spiritual Rediscovery. Springhouse Pub., 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.