APA (7th ed.) Citation
Kessler, H., & Easton, L. M. (2011). Journey to the abyss: The diaries of Count Harry Kessler, 1880-1918. Alfred A. Knopf.
Chicago Style (17th ed.) Citation
Kessler, Harry, and Laird McLeod Easton. Journey to the Abyss: The Diaries of Count Harry Kessler, 1880-1918. New York: Alfred A. Knopf, 2011.
MLA (9th ed.) Citation
Kessler, Harry, and Laird McLeod Easton. Journey to the Abyss: The Diaries of Count Harry Kessler, 1880-1918. Alfred A. Knopf, 2011.
Warning: These citations may not always be 100% accurate.