Helmick, R. G. (2004). Negotiating outside the law: Why Camp David failed. Pluto Press.
芝加哥风格引文Helmick, Raymond G. Negotiating Outside the Law: Why Camp David Failed. London ; Ann Arbor, Mich.: Pluto Press, 2004.
MLA引文Helmick, Raymond G. Negotiating Outside the Law: Why Camp David Failed. Pluto Press, 2004.
警告：这些引文格式不一定是100％准确.