APA

Denis A. J. R., Kearney E. F., . (1978). State laws on mopeds and motorized bicycles. Washington: U.S. Dept. of Transportation, National Highway Traffic Safety Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Chicago

Denis Arthur J R, Kearney Edward F, . 1978. State laws on mopeds and motorized bicycles. Washington: U.S. Dept. of Transportation, National Highway Traffic Safety Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.

Harvard

Denis A. J. R., Kearney E. F., . (1978). State laws on mopeds and motorized bicycles. Washington: U.S. Dept. of Transportation, National Highway Traffic Safety Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.

MLA

Denis Arthur J R, Kearney Edward F, . State laws on mopeds and motorized bicycles. Washington: U.S. Dept. of Transportation, National Highway Traffic Safety Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off. 1978.