Sotheby`s <New York>. (1990). Fine dolls, Teddy Bears, Automata, Timplate Toys, European Costume, Textiles and Mechanical Musical Instruments.
Chicago-Zitierstil (17. Ausg.)Sotheby`s <New York>. Fine Dolls, Teddy Bears, Automata, Timplate Toys, European Costume, Textiles and Mechanical Musical Instruments. New York, 1990.
MLA-Zitierstil (8. Ausg.)Sotheby`s <New York>. Fine Dolls, Teddy Bears, Automata, Timplate Toys, European Costume, Textiles and Mechanical Musical Instruments. 1990.
警告：这些引文格式不一定是100％准确.