Holgren, P. G. (1958). Spokane city map and recreational guide. Spokane Litho Co..
Cita Chicago Style (17a ed.)Holgren, P. G. Spokane City Map and Recreational Guide. Spokane, (Wash.): Spokane Litho Co., 1958.
Cita MLA (8a ed.)Holgren, P. G. Spokane City Map and Recreational Guide. Spokane Litho Co., 1958.
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