APA (7th ed.) Citation

Underground Space Conference and Exposition Kansas City, Mo., American Underground-Space Association, & Holthusen, T. L. (1981). The potential of earth-sheltered and underground space: Today's resource for tomorrow's space and energy viability : proceedings of the Underground Space Conference and Exposition, Kansas City, Missouri, June 8-10, 1981. Pergamon Press.

Chicago Style (17th ed.) Citation

Underground Space Conference and Exposition Kansas City, Mo., American Underground-Space Association, and T. Lance Holthusen. The Potential of Earth-sheltered and Underground Space: Today's Resource for Tomorrow's Space and Energy Viability : Proceedings of the Underground Space Conference and Exposition, Kansas City, Missouri, June 8-10, 1981. New York: Pergamon Press, 1981.

MLA (9th ed.) Citation

Underground Space Conference and Exposition Kansas City, Mo., et al. The Potential of Earth-sheltered and Underground Space: Today's Resource for Tomorrow's Space and Energy Viability : Proceedings of the Underground Space Conference and Exposition, Kansas City, Missouri, June 8-10, 1981. Pergamon Press, 1981.