Wayland, H. (1966). Differential equations applied in science and engineering.
استشهاد بنمط شيكاغوWayland, Harold. Differential Equations Applied in Science and Engineering. 1966.
MLA استشهادWayland, Harold. Differential Equations Applied in Science and Engineering. 1966.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.