Books:
- Colonies in Space. Heppenheimer, T. A. Stackpole Books, 1977.
- High Frontier: Human Colonies in Space. O’Neill, Gerard. Space Studies Institute Press, 2000.
- The Quest For Water Planets: Interstellar Space Colonization in the 21st Century. Halyard, Raymond J. American Eagle, 1996.
- “The Rationale for Establishing an International Lunar Base”. Schrunk, D. G. In Advances in Astronautical Sciences (AAS) series no. 110, Space Development and Cooperation Among All Pacific Basin Countries, 2002.
- Toward Distant Suns. Heppenheimer, T. A. Stackpole Books, 1979.
- Designing Places for People. Deasy, C. M.; Whitney Library of Design, 1985.
Web Sites
- NSS Space Settlement Library
- Space Colony Art from the 1970s
- The Moon Society
- The Creation of Free Settlements
- National Space Society Space Settlement Section
- Space Studies Institue
- NASA space settlement mirror site
- Space Settlement Combs archived site
- The Space Frontier Foundation
- P.E.R.M.A.N.E.N.T.
- Wikipedia – Space colonization
MENU for NSS 2008 Space Settlement Art Contest:
Home Page (General Info and Prizes) – Submission Requirements – Terms and Conditions – Judges – Judging Guidelines – Resource Information for Artists – Gallery of Submitted Art