Shaffer, F. B. (1964). Probability of meteoroidal penetration. AIAA Journal, 2, 738.
Chicago Style (17th ed.) CitationShaffer, F. B. "Probability of Meteoroidal Penetration." AIAA Journal 2 (1964): 738.
MLA (9th ed.) CitationShaffer, F. B. "Probability of Meteoroidal Penetration." AIAA Journal, vol. 2, 1964, p. 738.
Warning: These citations may not always be 100% accurate.