APA

Ramage J., Roth L., . (1975). I-205 Columbia River Bridge foundation load test program. : Engineering Geology and Soils Engineering Annual Symposium. 13.

Chicago

Ramage J, Roth LH, . 1975. I-205 Columbia River Bridge foundation load test program. : Engineering Geology and Soils Engineering Annual Symposium. 13.

Harvard

Ramage J., Roth L., . (1975). I-205 Columbia River Bridge foundation load test program. : Engineering Geology and Soils Engineering Annual Symposium. 13.

MLA

Ramage J, Roth LH, . I-205 Columbia River Bridge foundation load test program. : Engineering Geology and Soils Engineering Annual Symposium. 13. 1975.