Sources list for ESSAY ON A CHILD CALLED IT:

Pelzer, Dave Child Called It Orion Pub Co (December 31, 2000)
“A Child Called It”

London, Jack. The Call of the Wild. The Call of the Wild and White Fang. New York: Bantam Classics. 1981.
Jack London

Braver, Robert H. A Summary of Various Studies on Unsolicited Live Operator Sales Calls to Homes.WWW.Do-Not-Call.Com. 18 Apr 2003. <http://www.do-not-call.com/surveys.html>.
Telemarketing Uses Harassment to Boost Sales

Hardesty, Nancy A. 1984. Women Called to Witness: Evangelical Feminism in the Nineteenth Century. Nashville: Abingdon Press.
"Women Called to Witness"

Kolakowski, L. (1982). Religion: If There Is No God: On God, the Devil, Sin and Other Worries of the So-Called Philosophy of Religion. New York: Oxford University Press.
Thanatophobia in Christianity