Prentis, E. A., & White, L. (1950). Underpinning: Its practice and applications (2nd ed.). Columbia University Press.
Chicago Style (17th ed.) CitationPrentis, Edmund Astley, and Lazarus White. Underpinning: Its Practice and Applications. 2nd ed. New York: Columbia University Press, 1950.
MLA (8th ed.) CitationPrentis, Edmund Astley, and Lazarus White. Underpinning: Its Practice and Applications. 2nd ed. Columbia University Press, 1950.
Warning: These citations may not always be 100% accurate.