APA (7th ed.) Citation

(1928). The letters. Ed. by M.D. Frankfurter and G. Jackson. The Viking Press.

Chicago Style (17th ed.) Citation

The Letters. Ed. by M.D. Frankfurter and G. Jackson. The Viking Press, 1928.

MLA (8th ed.) Citation

The Letters. Ed. by M.D. Frankfurter and G. Jackson. The Viking Press, 1928.

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