Johnson, S. Y., & Johnson, S. Y. (2001). Active tectonics of the Devils Mountain Fault and related structures, northern Puget Lowland and eastern Strait of Juan de Fuca region, Pacific Northwest. Reston: U.S. Departamento of the Interior, Geological Survey.
Citación estilo ChicagoJohnson, Samuel Y., y Samuel Y. Johnson. Active Tectonics of the Devils Mountain Fault and Related Structures, Northern Puget Lowland and Eastern Strait of Juan De Fuca Region, Pacific Northwest. Reston: U.S. Departamento of the Interior, Geological Survey, 2001.
Cita MLAJohnson, Samuel Y., y Samuel Y. Johnson. Active Tectonics of the Devils Mountain Fault and Related Structures, Northern Puget Lowland and Eastern Strait of Juan De Fuca Region, Pacific Northwest. Reston: U.S. Departamento of the Interior, Geological Survey, 2001.