Hillyard Commercial Club (Spokane, Wash.), Culler Gale Martell Architects, & Norrie & Davis Engineers. (1961). Hillyard development: A preliminary report for the Hillyard Commercial Club. s.n..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHillyard Commercial Club (Spokane, Wash.), Culler Gale Martell Architects, और Norrie & Davis Engineers. Hillyard Development: A Preliminary Report for the Hillyard Commercial Club. [Spokane, Wash.: s.n., 1961.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHillyard Commercial Club (Spokane, Wash.), et al. Hillyard Development: A Preliminary Report for the Hillyard Commercial Club. s.n., 1961.
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