Gaylord, H. E., & Gaylord, N. C. (1979). Structural Engineering Handbook (2nd ed.). McGraw-Hill.
Chicago Stili AlıntıGaylord, H Edwin, ve N Charles Gaylord. Structural Engineering Handbook. 2nd ed. New York: McGraw-Hill, 1979.
MLA AlıntıGaylord, H Edwin, ve N Charles Gaylord. Structural Engineering Handbook. 2nd ed. McGraw-Hill, 1979.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..