Corbusier Le, Etchells Frederick Translator, & Etchells, F. (1987). The city of to-morrow and its planning. Dover Publications.
Chicago-viite (17. p.)Corbusier Le, Etchells Frederick Translator, ja Frederick Etchells. The City of To-morrow and Its Planning. New York: Dover Publications, 1987.
MLA-viite (9. p.)Corbusier Le, et al. The City of To-morrow and Its Planning. Dover Publications, 1987.
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