Catalog

Cita APA (7a ed.)

Spring, B., Spring, I., & Manning, H. (1969). The North Cascades National Park ([1st ed.].). Superior Pub. Co.

Cita Chicago Style (17a ed.)

Spring, Bob, Ira Spring, y Harvey Manning. The North Cascades National Park. [1st ed.]. Seattle: Superior Pub. Co, 1969.

Cita MLA (8a ed.)

Spring, Bob, et al. The North Cascades National Park. [1st ed.]. Superior Pub. Co, 1969.