Jaffe, D. (2006). The History of Toys: From Spinning Tops to Robots. Sutton Publishing.
Chicago-viite (17. p.)Jaffe, Deborah. The History of Toys: From Spinning Tops to Robots. Phoenix Mill: Sutton Publishing, 2006.
MLA-viite (8. p.)Jaffe, Deborah. The History of Toys: From Spinning Tops to Robots. Sutton Publishing, 2006.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.