Peck, D. L. (1964). Geology of the central and northern parts of the Western Cascade Range in Oregon. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationPeck, Dallas L. Geology of the Central and Northern Parts of the Western Cascade Range in Oregon. Washington: U.S. Govt. Print. Off, 1964.
MLA (9th ed.) CitationPeck, Dallas L. Geology of the Central and Northern Parts of the Western Cascade Range in Oregon. U.S. Govt. Print. Off, 1964.
Warning: These citations may not always be 100% accurate.