Cita APA (7a ed.)

Petrie, C. (1949). Earlier diplomatic history, 1492-1713. Hollis and Carter.

Cita Chicago Style (17a ed.)

Petrie, Charles. Earlier Diplomatic History, 1492-1713. London: Hollis and Carter, 1949.

Cita MLA (9a ed.)

Petrie, Charles. Earlier Diplomatic History, 1492-1713. Hollis and Carter, 1949.