- United States Tax Court | Wednesday, May 15, 1974 | Cited 0 times
- District Court, N.D. Georgia | Monday, January 13, 1975 | Cited 0 times
- United States Tax Court | Thursday, January 4, 1996 | Cited 0 times
- United States Tax Court | Thursday, December 18, 1975 | Cited 0 times
- Court of Appeals of Texas | Thursday, March 27, 1986 | Cited 0 times
- District Court, M.D. Pennsylvania | Wednesday, August 14, 1974 | Cited 0 times
- United States Tax Court | Thursday, October 29, 1981 | Cited 0 times