Παραπομπή APA

Winter, G., & Nilson, H. A. (1983). Design of Concrete Structures (9th ed.). McGraw-Hill.

Παραπομπή Chicago Style

Winter, George, και H. Arthur Nilson. Design of Concrete Structures. 9th ed. Auckland: McGraw-Hill, 1983.

Παραπομπή MLA

Winter, George, και H. Arthur Nilson. Design of Concrete Structures. 9th ed. McGraw-Hill, 1983.