Cita APA (7a ed.)

Comins, N. F. (2017). The traveler's guide to space: For one-way settlers and round-trip tourists. Columbia University Press.

Cita Chicago Style (17a ed.)

Comins, Neil F. The Traveler's Guide to Space: For One-way Settlers and Round-trip Tourists. New York: Columbia University Press, 2017.

Cita MLA (8a ed.)

Comins, Neil F. The Traveler's Guide to Space: For One-way Settlers and Round-trip Tourists. Columbia University Press, 2017.