APA (7th ed.) Citation

Rude, R. G., & Oppenlander, J. C. (1967). Development of an urban street needs study. Purdue University.

Chicago Style (17th ed.) Citation

Rude, Ronald G., and Joseph C. Oppenlander. Development of an Urban Street Needs Study. Lafayette: Purdue University, 1967.

MLA (9th ed.) Citation

Rude, Ronald G., and Joseph C. Oppenlander. Development of an Urban Street Needs Study. Purdue University, 1967.