Fountoulakis, O. (2002). Hansen or Kleanthes: Who was the Architect of the Buildings of the Duchess of Piacenza in Athens? architectura.
Чикаго стиль цитування (17-те видання)Fountoulakis, Olga. "Hansen or Kleanthes: Who Was the Architect of the Buildings of the Duchess of Piacenza in Athens?" Architectura 2002.
Стиль цитування MLA (8-ме видання)Fountoulakis, Olga. "Hansen or Kleanthes: Who Was the Architect of the Buildings of the Duchess of Piacenza in Athens?" Architectura, 2002.
Попередження: стилі цитування не завжди правильні на всі 100%.