APA Citation

Hay, J., Adams, H., & Hay, C. L. (1908). Letters of John Hay and extracts from diary. Washington: Printed but not published.

Chicago Style Citation

Hay, John, Henry Adams, and Clara Louise Hay. Letters of John Hay and Extracts From Diary. Washington: Printed but not published, 1908.

MLA Citation

Hay, John, Henry Adams, and Clara Louise Hay. Letters of John Hay and Extracts From Diary. Washington: Printed but not published, 1908.

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