Hollis, D. B. (2012). The Oxford guide to Treaties. Oxford University Press.
Chicago Style (17th ed.) CitationHollis, Duncan B. The Oxford Guide to Treaties. Oxford: Oxford University Press, 2012.
MLA引文Hollis, Duncan B. The Oxford Guide to Treaties. Oxford University Press, 2012.
警告：這些引文格式不一定是100％准確.