VanDeMark, B. (1991). Into the quagmire: Lyndon Johnson and the escalation of the Vietnam war. Oxford university press.
Chicago-referens (17:e uppl.)VanDeMark, Brian. Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War. New York ; Oxford: Oxford university press, 1991.
MLA-referens (8:e uppl.)VanDeMark, Brian. Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War. Oxford university press, 1991.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.