Sicca, C. M. (1986). Like a shallow cave by nature made: William Kent's natural architecture at Richmond. architectura.
Chicago-viite (17. p.)Sicca, Cinzia Maria. "Like a Shallow Cave by Nature Made: William Kent's Natural Architecture at Richmond." Architectura 1986.
MLA-viite (8. p.)Sicca, Cinzia Maria. "Like a Shallow Cave by Nature Made: William Kent's Natural Architecture at Richmond." Architectura, 1986.
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