Lord, E. C. E. (1907). Examination and classification of rocks for road building, including physical properties of rocks with reference to their mineral composition and structure. U.S. Government Printing Office.
Chicago Style (17th ed.) CitationLord, Edwin C. E. Examination and Classification of Rocks for Road Building, Including Physical Properties of Rocks with Reference to Their Mineral Composition and Structure. [Washington, D.C.]: U.S. Government Printing Office, 1907.
MLA (9th ed.) CitationLord, Edwin C. E. Examination and Classification of Rocks for Road Building, Including Physical Properties of Rocks with Reference to Their Mineral Composition and Structure. U.S. Government Printing Office, 1907.
Warning: These citations may not always be 100% accurate.