Birke, Lynda/Arluke, Arnold: The Sacrifice. How Scientific Experiments Transform Animals and People. Hrsg. v. Mike Micheal. West Lafayette, Ind 2007. Internet: https://books.google.de/books?id=GUtyszInUrYC&printsec=frontcover&dq=The+Sacrifice.+How+Scientific+Experiments+Transform+Animals+and+People&hl=en&sa=X&ved=0ahUKEwji9ojJj-DRAhWD2hoKHWFuB_kQ6AEIHDAA#v=onepage&q=The%20Sacrifice.%20How%20Scientific%20Experiments%20Transform%20Animals%20and%20People&f=false.