VanDeMark, B. (1995). Into the quagmire: Lyndon Johnson and the escalation of the Vietnam War. Oxford University Press.
Chicago-viite (17. p.)VanDeMark, Brian. Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War. New York ; Oxford: Oxford University Press, 1995.
MLA-viite (9. p.)VanDeMark, Brian. Into the Quagmire: Lyndon Johnson and the Escalation of the Vietnam War. Oxford University Press, 1995.
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