Цитирование APA (7-е изд.)
Hawkins,Mike. (1997). Social Darwinism in European and American thought 1860-1945: Nature as model and nature as threat. Cambridge university press.
Цитирование в стиле Чикаго (17-е изд.)
Hawkins,Mike. Social Darwinism in European and American Thought 1860-1945: Nature as Model and Nature as Threat. Cambridge, New York: Cambridge university press, 1997.
Цитирование MLA (9-е изд.)
Hawkins,Mike. Social Darwinism in European and American Thought 1860-1945: Nature as Model and Nature as Threat. Cambridge university press, 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.