General Bibliography
- Christie's - 1987 (II)
- Christie's - 1987 (III)
- Christie's - 1988
- Christie's - 1988 (II)
- Christie's - 1988 (III)
- Christie's - 1989
- Christie's - 1989 (II)
- Christie's - 1989 (III)
- Christie's - 1990
- Christie's - 1990 (II)
- Christie's - 1990 (III)
- Christie's - 1991
- Christie's - 1991
- Christie's - 1992
- Christie's - 1992 (II)
- Christie's - 1993
- Christie's - 1993 (II)
- Christie's - 1993 (III)
- Christie's - 1994
- Christie's - 1994 (II)