Style de citation APA (7e éd.)

Roetter, C. (1963). The diplomatic art, an informal history of world diplomacy. Macrae Smith.

Style de citation Chicago (17e éd.)

Roetter, Charles. The Diplomatic Art, an Informal History of World Diplomacy. Philadelphia: Macrae Smith, 1963.

Style de citation MLA (9e éd.)

Roetter, Charles. The Diplomatic Art, an Informal History of World Diplomacy. Macrae Smith, 1963.