APA

Baker J. F, Horne M. R & Heyman J. (1956). The Steel skeleton. London: Cambridge at the University Press.

Chicago

Baker J. F, Horne M. R and Heyman Jacques. 1956. The Steel skeleton. London: Cambridge at the University Press.

Harvard

Baker J. F, Horne M. R and Heyman J. (1956). The Steel skeleton. London: Cambridge at the University Press.

MLA

Baker J. F, Horne M. R and Heyman Jacques. The Steel skeleton. London: Cambridge at the University Press. 1956.