MLA

Stewart, Bonnie E. No. 9: The 1968 Farmington Mine Disaster. Morgantown: West Virginia University Press, 2012.

APA

Stewart, B. E. (2012). No. 9: The 1968 Farmington Mine Disaster. Morgantown: West Virginia University Press.

Chicago

Stewart, Bonnie E. No. 9: The 1968 Farmington Mine Disaster. Morgantown: West Virginia University Press, 2012.