APA (7th ed.) Citation

Vertregt, M. (1965). Principles of astronautics (2d, rev, ed.). Elsevier Pub. Co..

Chicago Style (17th ed.) Citation

Vertregt, M. Principles of Astronautics. 2d, rev, ed. Amsterdam, New York: Elsevier Pub. Co., 1965.

MLA (9th ed.) Citation

Vertregt, M. Principles of Astronautics. 2d, rev, ed. Elsevier Pub. Co., 1965.