APA (7th ed.) Citation
Wells, W. (2009). Apocalypse When?: Calculating How Long the Human Race Will Survive. Praxis. https://doi.org/10.1007/978-0-387-09837-1
Chicago Style (17th ed.) Citation
Wells, Willard. Apocalypse When?: Calculating How Long the Human Race Will Survive. New York, NY: Praxis, 2009. https://doi.org/10.1007/978-0-387-09837-1.
MLA (9th ed.) Citation
Wells, Willard. Apocalypse When?: Calculating How Long the Human Race Will Survive. Praxis, 2009. https://doi.org/10.1007/978-0-387-09837-1.
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