APA (7th ed.) Citation

Pirenne, J., & Edwards, L. F. (1963). The tides of history. E.P. Dutton.

Chicago Style (17th ed.) Citation

Pirenne, Jacques, and Lovett Fielding Edwards. The Tides of History. New York: E.P. Dutton, 1963.

MLA (9th ed.) Citation

Pirenne, Jacques, and Lovett Fielding Edwards. The Tides of History. E.P. Dutton, 1963.