Bibliografia Generale
- Christie's - 1978
- Christie's - 1979
- Christie's - 1980
- Christie's - 1980 (II)
- Christie's - 1980 (III)
- Christie's - 1980 (IV)
- Christie's - 1980 (V)
- Christie's - 1981
- Christie's - 1981 (II)
- Christie's - 1982
- Christie's - 1982 (II)
- Christie's - 1982 (III)
- Christie's - 1984
- Christie's - 1984 (II)
- Christie's - 1984 (III)
- Christie's - 1984 (IV)
- Christie's - 1985
- Christie's - 1985 (II)
- Christie's - 1985 (III)
- Christie's - 1985 (IV)