APA (7th ed.) Citation

Sumner, B. H. (1962). Russia and the Balkans: 1870 - 1880. Archon Books.

Chicago Style (17th ed.) Citation

Sumner, Benedict H. Russia and the Balkans: 1870 - 1880. Hamden [u.a.]: Archon Books, 1962.

MLA (9th ed.) Citation

Sumner, Benedict H. Russia and the Balkans: 1870 - 1880. Archon Books, 1962.

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