- United States Tax Court | Monday, September 29, 1969 | Cited 0 times
- United States Tax Court | Monday, August 9, 1971 | Cited 0 times
- United States Tax Court | Monday, August 23, 1971 | Cited 0 times
- United States Tax Court | Monday, December 11, 1972 | Cited 0 times
- United States Tax Court | Monday, July 23, 1973 | Cited 0 times
- United States Tax Court | Wednesday, February 4, 1987 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, December 3, 1970 | Cited 0 times
- United States Tax Court | Wednesday, May 14, 1969 | Cited 0 times
- United States Tax Court | Wednesday, December 22, 1993 | Cited 0 times
- United States Tax Court | Monday, July 26, 1993 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, January 10, 1972 | Cited 0 times
- District Court, N.D. Illinois | Wednesday, June 11, 1969 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 21, 1972 | Cited 0 times
- United States Tax Court | Monday, October 19, 1970 | Cited 0 times