APA (7th ed.) Citation

Rude, R. G., & Oppenlander, J. C. (1967). Formulation of a technique for evaluating urban highway needs. Purdue University.

Chicago Style (17th ed.) Citation

Rude, Ronald G., and Joseph C. Oppenlander. Formulation of a Technique for Evaluating Urban Highway Needs. Lafayette: Purdue University, 1967.

MLA (9th ed.) Citation

Rude, Ronald G., and Joseph C. Oppenlander. Formulation of a Technique for Evaluating Urban Highway Needs. Purdue University, 1967.