Possibilities; The Magazine of Hope. Garden Grove, California: Robert Schuller Ministries, January/February 1983

Possibilities; The Magazine of Hope. Garden Grove, California: Robert Schuller Ministries, January/February 1983, Volume: Gilbert Q1245. Robert L. Gilbert First Issues collection, Gilbert. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/527121 Accessed December 26, 2025.