Jones & Jones. (1987). Spokane River centennial trail. Spokane Valley Chamber of Commerce.
Cita Chicago Style (17a ed.)Jones & Jones. Spokane River Centennial Trail. [Spokane Valley]: Spokane Valley Chamber of Commerce, 1987.
Cita MLA (8a ed.)Jones & Jones. Spokane River Centennial Trail. Spokane Valley Chamber of Commerce, 1987.
Precaución: Estas citas no son 100% exactas.