Dyfyniad APA

Mountjoy, A. B., Potter, R. B., & Unwin, P. T. H. (1989). The Geography of urban-rural interaction in developing countries: Essays for Alan B. Mountjoy. Routledge.

Dyfyniad Arddull Chicago

Mountjoy, Alan B., Robert B. Potter, and P. T. H. Unwin. The Geography of Urban-rural Interaction in Developing Countries: Essays for Alan B. Mountjoy. London ; New York: Routledge, 1989.

Dyfyniad MLA

Mountjoy, Alan B., et al. The Geography of Urban-rural Interaction in Developing Countries: Essays for Alan B. Mountjoy. Routledge, 1989.

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