APA
Department of the Interior Bureau of Reclamation Denver, . (1940). Shear tests for soil cores. Department of the Interior Bureau of Reclamation Denver: Colorado.
Chicago
Department of the Interior Bureau of Reclamation Denver, . 1940. Shear tests for soil cores. Department of the Interior Bureau of Reclamation Denver: Colorado.
Harvard
Department of the Interior Bureau of Reclamation Denver, . (1940). Shear tests for soil cores. Department of the Interior Bureau of Reclamation Denver: Colorado.
MLA
Department of the Interior Bureau of Reclamation Denver, . Shear tests for soil cores. Department of the Interior Bureau of Reclamation Denver: Colorado. 1940.