APA (7th ed.) Citation

Brush, J. E., & Gauthier, H. L. (1968). Service centers and consumer trips: Studies on the Philadelphia metropolitan fringe. [Dept. of Geography, University of Chicago].

Chicago Style (17th ed.) Citation

Brush, John E., and Howard L. Gauthier. Service Centers and Consumer Trips: Studies on the Philadelphia Metropolitan Fringe. [Chicago]: [Dept. of Geography, University of Chicago], 1968.

MLA (9th ed.) Citation

Brush, John E., and Howard L. Gauthier. Service Centers and Consumer Trips: Studies on the Philadelphia Metropolitan Fringe. [Dept. of Geography, University of Chicago], 1968.