Gaya APA

Winter, G., Nilson, A, H. (1981). Design of concrete structures / George Winter, Arthur H. Nilson (Ed.ke-9, Cet.2). : McGraw-Hill International Book Company.

Gaya MLA

Winter, George., Nilson, Arthur, H.. "Design of concrete structures / George Winter, Arthur H. Nilson". Ed.ke-9, Cet.2 : McGraw-Hill International Book Company, 1981. Textbook.