Douglas, Mark, 1966- (Personal Name)
Douglas, Mark. Confessing Christ in the twenty-first century, c2005: E-CIP t.p. (Mark Douglas) data sheet (Columbia Theological Seminary, Decatur, Ga.; b. 11-20-66)
Columbia Theological Seminary website, accessed September 20, 2016: faculty directory (Dr. Mark Douglas, Professor of Christian Ethics ; PhD, University of Virginia ; MDiv, ThM, Princeton Theological Seminary ; Denomination: Presbyterian Church (USA))
Presbyterian Church (U.S.A.). Office of the General Assembly Minister Directory, accessed September 20, 2016 : (Mark Douglas ; ordained 7/12/1998)
OCLC database, viewed September 20, 2016 : (hdg: Douglas, Mark Alan ; usage: Mark Douglas ; Mark Alan Douglas)