(1972). Treaty between the German Democratic Republic and the Federal Republic of Germany on questions relating to traffic. Zeit im Bild.
Цитирование в стиле Чикаго (17-е изд.)Treaty Between the German Democratic Republic and the Federal Republic of Germany on Questions Relating to Traffic. Dresden: Zeit im Bild, 1972.
Цитирование MLA (8-е изд.)Treaty Between the German Democratic Republic and the Federal Republic of Germany on Questions Relating to Traffic. Zeit im Bild, 1972.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.