APA

Pomeroy C., Taylor H. & Brown J. (1974). Concrete products for the replacement of timber for chock construction in coal mining. London: Cement and Concrete Association.

Chicago

Pomeroy C.D, Taylor H.P.J and Brown J.H. 1974. Concrete products for the replacement of timber for chock construction in coal mining. London: Cement and Concrete Association.

Harvard

Pomeroy C., Taylor H. and Brown J. (1974). Concrete products for the replacement of timber for chock construction in coal mining. London: Cement and Concrete Association.

MLA

Pomeroy C.D, Taylor H.P.J and Brown J.H. Concrete products for the replacement of timber for chock construction in coal mining. London: Cement and Concrete Association. 1974.