Cita APA (7th ed.)

Landau, D. (1973). Kissinger (2a. ed.). Grijalbo.

Cita Chicago (17th ed.)

Landau, David. Kissinger. 2a. ed. Barcelona: Grijalbo, 1973.

Cita MLA (9th ed.)

Landau, David. Kissinger. 2a. ed. Grijalbo, 1973.