Cita APA (7a ed.)

Barnum, H. G. (1966). Market centers and hinterlands in Baden-Württemberg =: Marktzentren und Hinterländer in Baden-Württemberg. [Dept. of Geography, University of Chicago].

Cita Chicago Style (17a ed.)

Barnum, H Gardiner. Market Centers and Hinterlands in Baden-Württemberg =: Marktzentren Und Hinterländer in Baden-Württemberg. Chicago: [Dept. of Geography, University of Chicago], 1966.

Cita MLA (8a ed.)

Barnum, H Gardiner. Market Centers and Hinterlands in Baden-Württemberg =: Marktzentren Und Hinterländer in Baden-Württemberg. [Dept. of Geography, University of Chicago], 1966.