Παραπομπή APA

Heller, D. A. (2005). The selling of 9/11: How a national tragedy became a commodity.

Παραπομπή Chicago Style

Heller, Dana; Author. The Selling of 9/11: How a National Tragedy Became a Commodity. New York, Palgrave, 2005.

Παραπομπή MLA

Heller, Dana; Author. The Selling of 9/11: How a National Tragedy Became a Commodity. 2005.