Gaya APA

Launius, R, D. (2022). E-book NACA to NASA to Now: The Frontiers of Air and Space in the American Century . Washington DC: NASA History Program Office.

Gaya MLA

Launius, Roger, D.. "E-book NACA to NASA to Now: The Frontiers of Air and Space in the American Century". Washington DC: NASA History Program Office, 2022. Text.