APA (7th ed.) Citation

Lewis, G. D. (1968). Charles Ellet, Jr., the engineer as individualist, 1810-1862. University of Illinois Press.

Chicago Style (17th ed.) Citation

Lewis, Gene D. Charles Ellet, Jr., the Engineer as Individualist, 1810-1862. Urbana: University of Illinois Press, 1968.

MLA (9th ed.) Citation

Lewis, Gene D. Charles Ellet, Jr., the Engineer as Individualist, 1810-1862. University of Illinois Press, 1968.