Cita APA (7a ed.)

Breger, M. J., & Reginbogin, H. R. (2022). The Vatican and permanent neutrality. Lexington Books.

Cita Chicago Style (17a ed.)

Breger, Marshall J., y Herbert R. Reginbogin. The Vatican and Permanent Neutrality. Lanham, Maryland: Lexington Books, 2022.

Cita MLA (9a ed.)

Breger, Marshall J., y Herbert R. Reginbogin. The Vatican and Permanent Neutrality. Lexington Books, 2022.