APA

The European Cement Association, Association Europeenne du Ciment, . (1994). Concrete roads. 7th international symposium, Vienna, 3-5 October 1994. Session 1. Bryssel: The European Cement Association.

Chicago

The European Cement Association, Association Europeenne du Ciment, . 1994. Concrete roads. 7th international symposium, Vienna, 3-5 October 1994. Session 1. Bryssel: The European Cement Association.

Harvard

The European Cement Association, Association Europeenne du Ciment, . (1994). Concrete roads. 7th international symposium, Vienna, 3-5 October 1994. Session 1. Bryssel: The European Cement Association.

MLA

The European Cement Association, Association Europeenne du Ciment, . Concrete roads. 7th international symposium, Vienna, 3-5 October 1994. Session 1. Bryssel: The European Cement Association. 1994.