Menzel, R. A., Durham, N. W., & Lent, R. (2006). Cross index to Durham's history of the city of Spokane and the Inland Empire or Spokane country. s.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMenzel, Rebecca A., Nelson Wayne Durham, और Robertalee Lent. Cross Index to Durham's History of the City of Spokane and the Inland Empire or Spokane Country. [S.l.: s.n.], 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMenzel, Rebecca A., et al. Cross Index to Durham's History of the City of Spokane and the Inland Empire or Spokane Country. s.n.], 2006.
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