APA استشهاد

Schmidt, U. (2015). Secret science: A century of poison warfare and human experiments. Oxford University Press.

استشهاد بنمط شيكاغو

Schmidt, Ulf. Secret Science: A Century of Poison Warfare and Human Experiments. Oxford: Oxford University Press, 2015.

MLA استشهاد

Schmidt, Ulf. Secret Science: A Century of Poison Warfare and Human Experiments. Oxford University Press, 2015.