Цитирование APA (7-е изд.)
Donahue, J., & Trump, E. (2010). American zoos during the depression: A new deal for animals. McFarland & Company, Inc., Publishers.
Цитирование в стиле Чикаго (17-е изд.)
Donahue, Jesse, и Erik Trump. American Zoos During the Depression: A New Deal for Animals. Jefferson, N.C.: McFarland & Company, Inc., Publishers, 2010.
Цитирование MLA (9-е изд.)
Donahue, Jesse, и Erik Trump. American Zoos During the Depression: A New Deal for Animals. McFarland & Company, Inc., Publishers, 2010.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.