APA (7th ed.) Citation

Arnold-Forster, M., Hitler, A., & Mussolini, B. (1999). Hitler and Mussolini create the Berlin-Rome axis. The rise of Nazi Germany.

Chicago Style (17th ed.) Citation

Arnold-Forster, Mark, Adolf Hitler, and Benito Mussolini. "Hitler and Mussolini Create the Berlin-Rome Axis." The Rise of Nazi Germany 1999.

MLA (8th ed.) Citation

Arnold-Forster, Mark, et al. "Hitler and Mussolini Create the Berlin-Rome Axis." The Rise of Nazi Germany, 1999.