Kavanagh, James H. (July 1980). ""Son of a Bitch": Feminism, Humanism, and Science in "Alien"". October. 13: 91–100. doi:10.2307/3397704. JSTOR3397704.
Gerard Loughlin (2004). Loughlin, Gerard (ed.). Alien Sex: The Body and Desire in Cinema and Theology. Challenges in contemporary theology. Wiley-Blackwell. p. 109. doi:10.1002/9780470773352. ISBN978-0631211808.
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jstor.org
Kavanagh, James H. (July 1980). ""Son of a Bitch": Feminism, Humanism, and Science in "Alien"". October. 13: 91–100. doi:10.2307/3397704. JSTOR3397704.
Mary Pharr (2002). "Synthetics, Humanity, and the Life Force in the Alien Quartet". In Gary Westfahl and George Edgar Slusser (ed.). No Cure for the Future: Disease and Medicine in Science Fiction and Fantasy. Contributions to the study of science fiction and fantasy. Greenwood Publishing Group. pp. 134, 135. ISBN9780313317071. OCLC49618474.