Multiple choice Technique for producing monoclonal antibodies was developed first by Ciechanover, Hershko, and Rose Ramakrishnan, Steitz, and Yonath Lederberg, Beadle, and Tatum Milstein, Kِhler, and Jerne Reveal answer Fill a bubble to check yourself D Correct answer Explanation César Milstein (Argentina), Georges J. F. Köhler (Germany), and Niels Kai Jerne (Denmark) shared 1984 Nobel Prize for developing a technique for producing monoclonal antibodies (single pure antibodies).