APA
William H. Stein, . (101968). The Journal Of Biological Chemistry. U. S. A: The American Society Of Biologycal Chemists, Inc.
Chicago
William H. Stein, . 101968. The Journal Of Biological Chemistry. U. S. A: The American Society Of Biologycal Chemists, Inc.
Harvard
William H. Stein, . (101968). The Journal Of Biological Chemistry. U. S. A: The American Society Of Biologycal Chemists, Inc.
MLA
William H. Stein, . The Journal Of Biological Chemistry. U. S. A: The American Society Of Biologycal Chemists, Inc. 101968.