Smith, J. F. (1983). Paleozoic rocks in the Black Pine Mountains, Cassia County, Idaho: Descriptions of 11 rock units which range in age from Devonian to Permian, the thickest parts being Early Pennsylvanian to Early Permian. US Gov. Print. Off.
Chicago Style (17th ed.) CitationSmith, Joe F. Paleozoic Rocks in the Black Pine Mountains, Cassia County, Idaho: Descriptions of 11 Rock Units Which Range in Age from Devonian to Permian, the Thickest Parts Being Early Pennsylvanian to Early Permian. Washington: US Gov. Print. Off, 1983.
MLA (9th ed.) CitationSmith, Joe F. Paleozoic Rocks in the Black Pine Mountains, Cassia County, Idaho: Descriptions of 11 Rock Units Which Range in Age from Devonian to Permian, the Thickest Parts Being Early Pennsylvanian to Early Permian. US Gov. Print. Off, 1983.