Spokane County Engineer's Office & Turner, R. S. (1973). East section, 1974, map 1 of North Spokane County, Washington.
Cita Chicago Style (17a ed.)Spokane County Engineer's Office y Robert S. Turner. East Section, 1974, Map 1 of North Spokane County, Washington. [Spokane], 1973.
Cita MLA (8a ed.)Spokane County Engineer's Office y Robert S. Turner. East Section, 1974, Map 1 of North Spokane County, Washington. 1973.
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