APA (7th ed.) Citation

Rodriguez-Bachiller, A. (1976). Gravity models in a dynamic framework. Department of Geography, University of Reading.

Chicago Style (17th ed.) Citation

Rodriguez-Bachiller, Agustin. Gravity Models in a Dynamic Framework. Reading, [Enk.]: Department of Geography, University of Reading, 1976.

MLA (9th ed.) Citation

Rodriguez-Bachiller, Agustin. Gravity Models in a Dynamic Framework. Department of Geography, University of Reading, 1976.