Litton, E., & Jackson, S. (2023). Hiking hot springs in the Pacific Northwest: A guide to the area's best backcountry hot springs (6th edition.). FalconGuides.
Cita Chicago Style (17a ed.)Litton, Evie, y Sally Jackson. Hiking Hot Springs in the Pacific Northwest: A Guide to the Area's Best Backcountry Hot Springs. 6th edition. Guilford, Conn.: FalconGuides, 2023.
Cita MLA (8a ed.)Litton, Evie, y Sally Jackson. Hiking Hot Springs in the Pacific Northwest: A Guide to the Area's Best Backcountry Hot Springs. 6th edition. FalconGuides, 2023.
Precaución: Estas citas no son 100% exactas.