Gaya APA

Administration), N, (, A, A, S. et al (2021). E-book Spacecraft Structures: A Lesson in Engineering . United States: National Aeronautics and Space Administration (NASA).

Gaya MLA

Administration), NASA, (National, Aeronautics, And, Space. et al. "E-book Spacecraft Structures: A Lesson in Engineering". United States: National Aeronautics and Space Administration (NASA), 2021. Text.