APA (7th ed.) Citation

Benns, F. L. (1941). European history since 1870. F. S. Crofts and Co.

Chicago Style (17th ed.) Citation

Benns, Frank Lee. European History Since 1870. New York: F. S. Crofts and Co, 1941.

MLA (9th ed.) Citation

Benns, Frank Lee. European History Since 1870. F. S. Crofts and Co, 1941.