Gilg, A. W. (1978). Countryside planning. David and Charles.
Tohutoru Kātū Chicago (17th ed.)Gilg, Andrew W. Countryside Planning. Newton Abbot ; North Pomfret, Vt.: David and Charles, 1978.
Tohutoro MLA (9th ed.)Gilg, Andrew W. Countryside Planning. David and Charles, 1978.
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