APA引文

U.S. Bureau of Reclamation. (1963). Concrete manual; a manual for the control of concrete construction (7th ed.). s.n.

Chicago Style (17th ed.) Citation

U.S. Bureau of Reclamation. Concrete Manual; a Manual for the Control of Concrete Construction. 7th ed. Denver: s.n, 1963.

MLA引文

U.S. Bureau of Reclamation. Concrete Manual; a Manual for the Control of Concrete Construction. 7th ed. s.n, 1963.