United States. Army. Corps of Engineers. (1949). Handbook for concrete and cement (Complete ed.). Waterways Experiment Station.
Chicago Style (17th ed.) CitationUnited States. Army. Corps of Engineers. Handbook for Concrete and Cement. Complete ed. Vicksburg, Miss.: Waterways Experiment Station, 1949.
MLA引文United States. Army. Corps of Engineers. Handbook for Concrete and Cement. Complete ed. Waterways Experiment Station, 1949.
警告:這些引文格式不一定是100%准確.