Ramaswamy, A. M. (1968). Design and construction of concrete shell roofs. McGraw-Hill.
Chicagoスタイル(17版)引用形式Ramaswamy, A. M. Design and Construction of Concrete Shell Roofs. New York: McGraw-Hill, 1968.
MLA(9版)引用形式Ramaswamy, A. M. Design and Construction of Concrete Shell Roofs. McGraw-Hill, 1968.
警告: この引用は必ずしも正確ではありません.