Style de citation APA (7e éd.)

Wanjek, C. (2020). Spacefarers: How humans will settle the Moon, Mars, and beyond. Harvard University Press.

Style de citation Chicago (17e éd.)

Wanjek, Christopher. Spacefarers: How Humans Will Settle the Moon, Mars, and Beyond. Cambridge, Massachusetts: Harvard University Press, 2020.

Style de citation MLA (8e éd.)

Wanjek, Christopher. Spacefarers: How Humans Will Settle the Moon, Mars, and Beyond. Harvard University Press, 2020.