Gross, A. J., & Hogan, W. W. (1968). Aircrew ratio studies: A continuation. Rand Corporation.
Chicago Style (17th ed.) CitationGross, Alan J., and William W. Hogan. Aircrew Ratio Studies: A Continuation. Santa Monica, Calif.: Rand Corporation, 1968.
MLA (9th ed.) CitationGross, Alan J., and William W. Hogan. Aircrew Ratio Studies: A Continuation. Rand Corporation, 1968.
Warning: These citations may not always be 100% accurate.