Turneaure, F. E. 1., Johnson, J. B., & Bryan, C. W. (1914). The Theory and practice of modern framed structures: Designed for the use of schools and for engineers in professional practice. (9.edition.). New York, New York: Willey.

Turneaure, Frederick Eugene 1866-1951, J. B. Johnson, and C. W. Bryan. The Theory and Practice of Modern Framed Structures: Designed for the Use of Schools and for Engineers in Professional Practice. 9.edition. New York, New York: Willey, 1914.

Turneaure, Frederick Eugene 1866-1951, J. B. Johnson, and C. W. Bryan. The Theory and Practice of Modern Framed Structures: Designed for the Use of Schools and for Engineers in Professional Practice. 9.edition. New York, New York: Willey, 1914.