Prosterman, R. L. (1972). Surviving to 3000: An introduction to the study of lethal conflict. Duxbury Press.
Chicago Style (17. basım) AtıfProsterman, Roy L. Surviving to 3000: An Introduction to the Study of Lethal Conflict. Belmont, Calif: Duxbury Press, 1972.
MLA (9th ed.) AtıfProsterman, Roy L. Surviving to 3000: An Introduction to the Study of Lethal Conflict. Duxbury Press, 1972.
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