APA (7th ed.) Citation

Harris, D. (1969). A diplomatic history of the Balkan crisis of 1875-1878: The first year. Archon Books.

Chicago Style (17th ed.) Citation

Harris, David. A Diplomatic History of the Balkan Crisis of 1875-1878: The First Year. [Hamden, Conn.]: Archon Books, 1969.

MLA (9th ed.) Citation

Harris, David. A Diplomatic History of the Balkan Crisis of 1875-1878: The First Year. Archon Books, 1969.