APA (7th ed.) Citation

Helmer, P. A. (1915). France-Alsace. L'Edition Française Ill.

Chicago Style (17th ed.) Citation

Helmer, Paul Albert. France-Alsace. Paris: L'Edition Française Ill, 1915.

MLA (9th ed.) Citation

Helmer, Paul Albert. France-Alsace. L'Edition Française Ill, 1915.

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