Pecora, Norma Odom (2002). "Chapter 3: The Industries:Television and Toy". The Business of Children's Entertainment(PDF). Guilford Publications. p.52. Archived from the original(PDF) on July 29, 2019. Retrieved July 29, 2019.
Pecora, Norma Odom (2002). "Chapter 3: The Industries:Television and Toy". The Business of Children's Entertainment(PDF). Guilford Publications. p.52. Archived from the original(PDF) on July 29, 2019. Retrieved July 29, 2019.