APA استشهاد

Hughes, W. F., & Gaylord, E. W. (1964). Basic equations of engineering sciences. Mc Graw - Hill.

استشهاد بنمط شيكاغو

Hughes, William F., و Eber W. Gaylord. Basic Equations of Engineering Sciences. New York: Mc Graw - Hill, 1964.

MLA استشهاد

Hughes, William F., و Eber W. Gaylord. Basic Equations of Engineering Sciences. Mc Graw - Hill, 1964.