APA (7th ed.) Citation

Morlock, E. K. (1969). A goal-directed transportation planning model. Northwestern University, Transportation Center for Transportation Center for Transport Systems Planning Division, [and] U.S. Dept. of Transportation.

Chicago Style (17th ed.) Citation

Morlock, Edward Karl. A Goal-directed Transportation Planning Model. Evanston, Ill.: Northwestern University, Transportation Center for Transportation Center for Transport Systems Planning Division, [and] U.S. Dept. of Transportation, 1969.

MLA (8th ed.) Citation

Morlock, Edward Karl. A Goal-directed Transportation Planning Model. Northwestern University, Transportation Center for Transportation Center for Transport Systems Planning Division, [and] U.S. Dept. of Transportation, 1969.