Glen, W. (1994). The Mass-Extinction Debates: How Science Works in a Crisis. SUP.
Chicago Edition CitationGlen, William. The Mass-Extinction Debates: How Science Works in a Crisis. Californina: SUP, 1994.
MLA Edition CitationGlen, William. The Mass-Extinction Debates: How Science Works in a Crisis. SUP, 1994.
Warning: These citations may not always be 100% accurate.