Huke, R. E. (1963). Shadows on the land: An economic geography of the Philippines. Manila: Bookmark.
Trích dẫn kiểu ChicagoHuke, Robert E. Shadows On the Land: An Economic Geography of the Philippines. Manila: Bookmark, 1963.
MLA CitationHuke, Robert E. Shadows On the Land: An Economic Geography of the Philippines. Manila: Bookmark, 1963.
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