Styl cytowania APA

Bergen, P. L. (2001). Holy war, Inc: Inside the secret world of Osama Bin Laden. Free Press.

Styl cytowania Chicago

Bergen, Peter L. Holy War, Inc: Inside the Secret World of Osama Bin Laden. New York: Free Press, 2001.

Styl cytowania MLA

Bergen, Peter L. Holy War, Inc: Inside the Secret World of Osama Bin Laden. Free Press, 2001.