Green, S. H. (1949). Industrial coal available to Pacific Northwest industries. Raw Materials Survey.
Chicago Style (17th ed.) CitationGreen, Stephen H. Industrial Coal Available to Pacific Northwest Industries. Portland, Or.: Raw Materials Survey, 1949.
MLA (8th ed.) CitationGreen, Stephen H. Industrial Coal Available to Pacific Northwest Industries. Raw Materials Survey, 1949.
Warning: These citations may not always be 100% accurate.