Coba jelasin Daftar pustaka dari Jackie "Butch" Jenkins dong

Holmstrom, John. The Moving Picture Boy: An International Encyclopaedia from 1895 to 1995, Norwich, Michael Russell, 1996, pp. 205–206.

Best, Marc. Those Endearing Young Charms: Child Performers of the Screen, South Brunswick and New York: Barnes & Co., 1971, pp. 134–138.