Não informado. (1982). Civil engineering for practicing and design engineers. Pergamon Press.
Cita Chicago Style (17a ed.)Não informado. Civil Engineering for Practicing and Design Engineers. New York: Pergamon Press, 1982.
Cita MLA (8a ed.)Não informado. Civil Engineering for Practicing and Design Engineers. Pergamon Press, 1982.
Precaución: Estas citas no son 100% exactas.