APA (7th ed.) Citation

Taft, W. H., Marburg, T., & Flack, H. E. (1920). Taft papers on League of nations. The Macmillan company, Kraus Reprint.

Chicago Style (17th ed.) Citation

Taft, William H., Theodore Marburg, and Horace E. Flack. Taft Papers on League of Nations. New York: The Macmillan company, Kraus Reprint, 1920.

MLA (9th ed.) Citation

Taft, William H., et al. Taft Papers on League of Nations. The Macmillan company, Kraus Reprint, 1920.