American Society of Civil Engineers. Subcommittee on Thin Shell Design. (1952). Design of cylindrical concrete shell roofs. American Society of Civil Engineers.
芝加哥风格引文American Society of Civil Engineers. Subcommittee on Thin Shell Design. Design of Cylindrical Concrete Shell Roofs. [New York, N.Y.: American Society of Civil Engineers, 1952.
MLA引文American Society of Civil Engineers. Subcommittee on Thin Shell Design. Design of Cylindrical Concrete Shell Roofs. American Society of Civil Engineers, 1952.
警告：这些引文格式不一定是100％准确.