Styl cytowania APA

Hawkins, M. (1997). Social Darwinism in European and American thought, 1860 - 1945: Nature as model and nature as threat. Cambridge Univ. Press.

Styl cytowania Chicago

Hawkins, Mike. Social Darwinism in European and American Thought, 1860 - 1945: Nature as Model and Nature as Threat. Cambridge [u.a.]: Cambridge Univ. Press, 1997.

Styl cytowania MLA

Hawkins, Mike. Social Darwinism in European and American Thought, 1860 - 1945: Nature as Model and Nature as Threat. Cambridge Univ. Press, 1997.