APA (7th ed.) Citation

Ludwig, G. H. (2011). Opening space research: Dreams, technology, and scientific discovery. American Geophysical Union. https://doi.org/10.1029/062SP

Chicago Style (17th ed.) Citation

Ludwig, George H. Opening Space Research: Dreams, Technology, and Scientific Discovery. Washington, DC: American Geophysical Union, 2011. https://doi.org/10.1029/062SP.

MLA (8th ed.) Citation

Ludwig, George H. Opening Space Research: Dreams, Technology, and Scientific Discovery. American Geophysical Union, 2011. https://doi.org/10.1029/062SP.

Warning: These citations may not always be 100% accurate.