Παραπομπή APA

(1977). Gilan regional study. Glasgow: University of Strathclyde. Department of Urban and Regional Planning.

Παραπομπή Chicago Style

Gilan Regional Study. Glasgow: University of Strathclyde. Department of Urban and Regional Planning, 1977.

Παραπομπή MLA

Gilan Regional Study. Glasgow: University of Strathclyde. Department of Urban and Regional Planning, 1977.

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