Brownlee, D. B. (1989). Building the city beautiful: The Benjamin Franklin Parkway and the Philadelphia Museum of Art. The Museum.
Цитирование в стиле Чикаго (17-е изд.)Brownlee, David Bruce. Building the City Beautiful: The Benjamin Franklin Parkway and the Philadelphia Museum of Art. Philadelphia, Pa.: The Museum, 1989.
Цитирование MLA (8-е изд.)Brownlee, David Bruce. Building the City Beautiful: The Benjamin Franklin Parkway and the Philadelphia Museum of Art. The Museum, 1989.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.