Schmidt, U. (2015). Secret science: A century of poison warfare and human experiments. Oxford University Press.
استشهاد بنمط شيكاغوSchmidt, Ulf. Secret Science: A Century of Poison Warfare and Human Experiments. Oxford: Oxford University Press, 2015.
MLA استشهادSchmidt, Ulf. Secret Science: A Century of Poison Warfare and Human Experiments. Oxford University Press, 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.