Gibberd, F. Harlow: The design of a new town. Town Planning Review.
Čikaški stil citiranja (17. izdanje)Gibberd, Frederick. "Harlow: The Design of a New Town." Town Planning Review .
MLA način citiranja (9. izdanje)Gibberd, Frederick. "Harlow: The Design of a New Town." Town Planning Review, .
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