Q-Ball Productions (Firm), WGBH Educational Foundation, PBS Distribution (Firm), Davis, K., Heilbroner, D., & Carter, D. (2011). American experience. PBS Distribution.
Цитирование в стиле Чикаго (17-е изд.)Q-Ball Productions (Firm), WGBH Educational Foundation, PBS Distribution (Firm), Kate Davis, David Heilbroner, и David Carter. American Experience. [United States]: PBS Distribution, 2011.
Цитирование MLA (8-е изд.)Q-Ball Productions (Firm), et al. American Experience. PBS Distribution, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.