APA

Transportation Research Record 1290, Bridges and structures, . (1991). Bridge engineering. Third conference, March 10-13, 1991, Denver, Colorado. Proceedings. Vol 1-2. Washingtong DC: Transportation Research Record 1290.

Chicago

Transportation Research Record 1290, Bridges and structures, . 1991. Bridge engineering. Third conference, March 10-13, 1991, Denver, Colorado. Proceedings. Vol 1-2. Washingtong DC: Transportation Research Record 1290.

Harvard

Transportation Research Record 1290, Bridges and structures, . (1991). Bridge engineering. Third conference, March 10-13, 1991, Denver, Colorado. Proceedings. Vol 1-2. Washingtong DC: Transportation Research Record 1290.

MLA

Transportation Research Record 1290, Bridges and structures, . Bridge engineering. Third conference, March 10-13, 1991, Denver, Colorado. Proceedings. Vol 1-2. Washingtong DC: Transportation Research Record 1290. 1991.