APA (7th ed.) Citation

LEGGET, R. F. (1967). Geology and engineering scound ed. McGraw-Hiil.

Chicago Style (17th ed.) Citation

LEGGET, Robert F. Geology and Engineering Scound Ed. McGraw-Hiil, 1967.

MLA (8th ed.) Citation

LEGGET, Robert F. Geology and Engineering Scound Ed. McGraw-Hiil, 1967.

Warning: These citations may not always be 100% accurate.