APA

Boakes S. G., . (1957). The work of the Research and Development Division of the Cement and Concrete Association. London: Cement and Concrete Association.

Chicago

Boakes S G, . 1957. The work of the Research and Development Division of the Cement and Concrete Association. London: Cement and Concrete Association.

Harvard

Boakes S. G., . (1957). The work of the Research and Development Division of the Cement and Concrete Association. London: Cement and Concrete Association.

MLA

Boakes S G, . The work of the Research and Development Division of the Cement and Concrete Association. London: Cement and Concrete Association. 1957.