Παραπομπή APA

Kay, G., & Wilkinson, H. R. (1967). Social aspects of village regrouping in Zambia. [s.l.]: Department of Geography.

Παραπομπή Chicago Style

Kay, George, and H. R. Wilkinson. Social Aspects of Village Regrouping in Zambia. [s.l.]: Department of Geography, 1967.

Παραπομπή MLA

Kay, George, and H. R. Wilkinson. Social Aspects of Village Regrouping in Zambia. [s.l.]: Department of Geography, 1967.

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