O'Neill, E. (1940). The iceman cometh. Vintage.
Chicago Edition CitationO'Neill, Eugene. The Iceman Cometh. New York: Vintage, 1940.
MLA Edition CitationO'Neill, Eugene. The Iceman Cometh. Vintage, 1940.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.