Cita APA (7a ed.)
Crawley, S. W., Dillon, R. M., & Carter, W. O. (1977). Steel buildings: Analysis and design (2d ed.). Wiley.
Cita Chicago Style (17a ed.)
Crawley, Stanley W., Robert M. Dillon, y Winfred O. Carter. Steel Buildings: Analysis and Design. 2d ed. New York: Wiley, 1977.
Cita MLA (9a ed.)
Crawley, Stanley W., et al. Steel Buildings: Analysis and Design. 2d ed. Wiley, 1977.
Precaución: Estas citas no son 100% exactas.