APA (7th ed.) Citation

Steel, R. (1977). Pax Americana / (by) Ronald Steel (Revised ed.). Penguin.

Chicago Style (17th ed.) Citation

Steel, Ronald. Pax Americana / (by) Ronald Steel. Revised ed. Harmondsworth (etc.): Penguin, 1977.

MLA (9th ed.) Citation

Steel, Ronald. Pax Americana / (by) Ronald Steel. Revised ed. Penguin, 1977.

Warning: These citations may not always be 100% accurate.