APA استشهاد

Wells, D. A. (1967). Theory and problems of Lagrangian dynamics. McGraw-Hill book co.

استشهاد بنمط شيكاغو

Wells, Dare A. Theory and Problems of Lagrangian Dynamics. N Y: McGraw-Hill book co, 1967.

MLA استشهاد

Wells, Dare A. Theory and Problems of Lagrangian Dynamics. McGraw-Hill book co, 1967.