APA

Morris W. D., Morris W. D., . (1974). Differential equations for engineers and applied scientists. London [u.a.]: McGraw-Hill.

Chicago

Morris W D, Morris William David, . 1974. Differential equations for engineers and applied scientists. London [u.a.]: McGraw-Hill.

Harvard

Morris W. D., Morris W. D., . (1974). Differential equations for engineers and applied scientists. London [u.a.]: McGraw-Hill.

MLA

Morris W D, Morris William David, . Differential equations for engineers and applied scientists. London [u.a.]: McGraw-Hill. 1974.