APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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