APA
William H. Stein, . (1964). The Journal of Biological Chemistry. New York: Elsevier.
Chicago
William H. Stein, . 1964. The Journal of Biological Chemistry. New York: Elsevier.
Harvard
William H. Stein, . (1964). The Journal of Biological Chemistry. New York: Elsevier.
MLA
William H. Stein, . The Journal of Biological Chemistry. New York: Elsevier. 1964.