Piper, D., & Murphey, C. (2007). Heaven is real: Lessons on earthly joy-- from the man who spent 90 minutes in heaven. Berkley Praise.
Style de citation Chicago (17e éd.)Piper, Don, et Cecil Murphey. Heaven Is Real: Lessons on Earthly Joy-- from the Man Who Spent 90 Minutes in Heaven. New York: Berkley Praise, 2007.
Style de citation MLA (8e éd.)Piper, Don, et Cecil Murphey. Heaven Is Real: Lessons on Earthly Joy-- from the Man Who Spent 90 Minutes in Heaven. Berkley Praise, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.