(1931). Spokane's golden jubilee: 50 years of progress in Spokane and Inland Empire.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSpokane's Golden Jubilee: 50 Years of Progress in Spokane and Inland Empire. Spokane, 1931.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSpokane's Golden Jubilee: 50 Years of Progress in Spokane and Inland Empire. 1931.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.