Coba jelasin Lihat pula dari Ibu pengganti dong

Teman, Elly (March, 2010). [http://www.ucpress.edu/book.php?isbn=9780520259645 "Birthing a Mother: The Surrogate Body and the Pregnant Self". Berkeley: University of California Press].

Siegel-Itzkovich, Judy (April 3, 2010). "Womb to Let". The Jerusalem Post.

Li, Shan (February 18, 2012). "Chinese Couples Come to U.S. to Have Children Through Surrogacy". Los Angeles Times.