APA (7th ed.) Citation

Clark, G., & Geographers, A. o. A. (1981). The employment relation and spatial division of labor: A hypothesis. Routledge.

Chicago Style (17th ed.) Citation

Clark, G., and Association of American Geographers. The Employment Relation and Spatial Division of Labor: A Hypothesis. Routledge, 1981.

MLA (9th ed.) Citation

Clark, G., and Association of American Geographers. The Employment Relation and Spatial Division of Labor: A Hypothesis. Routledge, 1981.