APA Style

Winter, George, Nilson, Arthur H.. (1981). Design of Concrete Structures (ninth). Singapore: McGraw-Hill Book Company, Inc..

Chicago Style

Winter, George, Nilson, Arthur H.. Design of Concrete Structures. ninth Singapore: McGraw-Hill Book Company, Inc., 1981. Text.

MLA Style

Winter, George, Nilson, Arthur H.. Design of Concrete Structures. ninth Singapore: McGraw-Hill Book Company, Inc., 1981. Text.

Turabian Style

Winter, George, Nilson, Arthur H.. Design of Concrete Structures. ninth Singapore: McGraw-Hill Book Company, Inc., 1981. Print.