Anonymous, "New Services: Debit Card Rollercoaster Stops at Texas Amusement Park AstroWorld: Uses Financial Interchange/First City Bancorp POS Svc for Theme Park", EFT Report, Aug. 8, 1988, p. 8. |
Joan H. Murphy, "Opryland: Security in Harmony", Security Management, vol. 33, No. 8, Aug., 1989, pp. 89-91. |
Anonymous, "How Debit is Accepted in Some Amusing Ways", POS News, Jan. 1, 1992, pp. N/A. |
Carl Shakford, "A Jungle Out There. (Anheuser Bush Theme Parks)(case Study)", LAN Magazine, vol. 10, No. 7, pp. 127-131. |