Fricker, L. J. Historic gardens and landscapes: The conservation of a national asset. Town Planning Review.
Čikaški stil citiranja (17. izdanje)Fricker, Laurence J. "Historic Gardens and Landscapes: The Conservation of a National Asset." Town Planning Review .
MLA način citiranja (9. izdanje)Fricker, Laurence J. "Historic Gardens and Landscapes: The Conservation of a National Asset." Town Planning Review, .
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