APA

Transport and Road Research Laboratory. Suppl. report nr 254, . (1977). Recommended standard practices for structural testing of steel models. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 254.

Chicago

Transport and Road Research Laboratory. Suppl. report nr 254, . 1977. Recommended standard practices for structural testing of steel models. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 254.

Harvard

Transport and Road Research Laboratory. Suppl. report nr 254, . (1977). Recommended standard practices for structural testing of steel models. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 254.

MLA

Transport and Road Research Laboratory. Suppl. report nr 254, . Recommended standard practices for structural testing of steel models. Crowthorne: Transport and Road Research Laboratory. Suppl. report nr 254. 1977.