Gaya APA

Gilkey, Herbert J.. (1959). Part 1 : Cement and Concrete . : McGraw-Hill Book Co..

Gaya Chicago

Gilkey, Herbert J.. Part 1 : Cement and Concrete. : McGraw-Hill Book Co., 1959. Globe.

Gaya MLA

Gilkey, Herbert J.. Part 1 : Cement and Concrete. : McGraw-Hill Book Co., 1959. Globe.

Gaya Turabian

Gilkey, Herbert J.. Part 1 : Cement and Concrete. : McGraw-Hill Book Co., 1959. Globe.