APA

Smith D., . (1975). Safety and location criteria for bicycle facilities. San Francisco, CA: DeLeuw, Cather & Comp.

Chicago

Smith DT,Jr, . 1975. Safety and location criteria for bicycle facilities. San Francisco, CA: DeLeuw, Cather & Comp.

Harvard

Smith D., . (1975). Safety and location criteria for bicycle facilities. San Francisco, CA: DeLeuw, Cather & Comp.

MLA

Smith DT,Jr, . Safety and location criteria for bicycle facilities. San Francisco, CA: DeLeuw, Cather & Comp. 1975.