Scheer, R. (2019). Hiking waterfalls Washington: A guide to the state's best waterfall hikes (Second Edition.). FalconGuides.
Cita Chicago Style (17a ed.)Scheer, Roddy. Hiking Waterfalls Washington: A Guide to the State's Best Waterfall Hikes. Second Edition. Guilford, Connecticut: FalconGuides, 2019.
Cita MLA (8a ed.)Scheer, Roddy. Hiking Waterfalls Washington: A Guide to the State's Best Waterfall Hikes. Second Edition. FalconGuides, 2019.
Precaución: Estas citas no son 100% exactas.