APA استشهاد

Haar, D. T. (1964). Elements of Hamiltonian mechanics (2d ed.). Pergamon Press.

استشهاد بنمط شيكاغو

Haar, D. Ter. Elements of Hamiltonian Mechanics. 2d ed. New York: Pergamon Press, 1964.

MLA استشهاد

Haar, D. Ter. Elements of Hamiltonian Mechanics. 2d ed. Pergamon Press, 1964.