United States. Maritime Commission, United States. Shipping Board Bureau, & United States. Shipping Board. (1942). Decisions of the United States Shipping Board, Department of Commerce United States Shipping Board Bureau, and United States Maritime Commission. U.S. G.P.O..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States. Maritime Commission, United States. Shipping Board Bureau, و United States. Shipping Board. Decisions of the United States Shipping Board, Department of Commerce United States Shipping Board Bureau, and United States Maritime Commission. Washington: U.S. G.P.O., 1942.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States. Maritime Commission, et al. Decisions of the United States Shipping Board, Department of Commerce United States Shipping Board Bureau, and United States Maritime Commission. U.S. G.P.O., 1942.