Cita APA (7a ed.)

Kellogg, O. D. (1929). Foundations of potential theory. F. Ungar Publ. Co..

Cita Chicago Style (17a ed.)

Kellogg, Oliver Dimon. Foundations of Potential Theory. New York: F. Ungar Publ. Co., 1929.

Cita MLA (9a ed.)

Kellogg, Oliver Dimon. Foundations of Potential Theory. F. Ungar Publ. Co., 1929.