Episode: " El Viaje Misterioso de Nuestro Jomer (The Mysterious Voyage of Homer)"; voice acting role Tahmahkera, D. (2011). Volume 63. In American Quarterly (p. 592). Maryland: The Johns Hopkins University Press. Streissguth, M. (2006). Johnny Cash: a biography. Philadelphia, PA: Da Capo. p. 6. ISBN 978-0-306-81591-1. Johnson, Brett (November 18, 2007), "Cash's first wife tells of romance, heartbreak", Ventura County Star. Retrieved July 9, 2013. Bordsen, Ridder (December 24, 2000). "NASHVILLE COUNTRY". The Chicago Tribune . Retrieved February 24, 2019.

Graeme Thomson, The Resurrection of Johnny Cash: Hurt, Redemption, and American Recordings, Jawbone Press, ISBN 978-1-906002-36-7 I wouldn't let anybody influence me into thinking I was doing the wrong thing by singing about death, hell and drugs. 'Cause I've always done that. And I always will. Kemp, Mark (November 2007). Dixie Lullaby. Free Press. p.199. ISBN 9781416590460 . Retrieved July 24, 2023. progressive country-folk legend Johnny Cash Grant, Marshall (2005). I Was There When It Happened– My Life With Johnny Cash. Cumberland House. pp. 92, 177. ISBN 978-1-58182-510-7.Kristofferson, Kris. "Johnny Cash, No. 31". Rolling Stone. Archived from the original on May 21, 2006 . Retrieved December 31, 2007. Sweeting, Adam (September 12, 2003), "Johnny Cash", The Guardian (Obituary), London, UK , retrieved January 26, 2009 There's no way around grief and loss ... sooner or later you just have to go into it. ... The world you find there will never be the same as the world you left.

Sexton, Paul (April 21, 2019). "Sheryl Crow Shares Powerful "Duet" With Johnny Cash, 'Redemption Day' ".Puterbaugh, Parke. "Essential Johnny Cash." Rolling Stone, October 16, 2003: 78. International Index to Music Periodicals Full Text [ProQuest]. Web. June 12, 2016. A troubled but devout Christian, [126] [127] Cash has been characterized as a "lens through which to view American contradictions and challenges." [e] [129] [130] On May 9, 1971, he answered the altar call at Evangel Temple, an Assemblies of God congregation pastored by Jimmie R. Snow, with outreach to people in the music world. [131]