APA (7th ed.) Citation

POUGH, F. H. (1976). A field guide to ricks and minerals. Houghton Mifflin Company.

Chicago Style (17th ed.) Citation

POUGH, Fredorick H. A Field Guide to Ricks and Minerals. Houghton Mifflin Company, 1976.

MLA (8th ed.) Citation

POUGH, Fredorick H. A Field Guide to Ricks and Minerals. Houghton Mifflin Company, 1976.

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