Cita APA (7a ed.)

Dehio, L., & Fullman, C. (1962). The precarious balance: Four centuries if the European power struggle ([1st. American ed.].). Knopf.

Cita Chicago Style (17a ed.)

Dehio, Ludwig, y Charles Fullman. The Precarious Balance: Four Centuries If the European Power Struggle. [1st. American ed.]. New York: Knopf, 1962.

Cita MLA (9a ed.)

Dehio, Ludwig, y Charles Fullman. The Precarious Balance: Four Centuries If the European Power Struggle. [1st. American ed.]. Knopf, 1962.