APA

Cement l. a. g., . (1972). Concrete paving of Thirsk by-pass completed. : Cement, lime and gravel.

Chicago

Cement lime and gravel, . 1972. Concrete paving of Thirsk by-pass completed. : Cement, lime and gravel.

Harvard

Cement l. a. g., . (1972). Concrete paving of Thirsk by-pass completed. : Cement, lime and gravel.

MLA

Cement lime and gravel, . Concrete paving of Thirsk by-pass completed. : Cement, lime and gravel. 1972.