APA
Philipp Christen, . (21992). European Journal of Biochemistry. New York: The Rockefeller University Press.
Chicago
Philipp Christen, . 21992. European Journal of Biochemistry. New York: The Rockefeller University Press.
Harvard
Philipp Christen, . (21992). European Journal of Biochemistry. New York: The Rockefeller University Press.
MLA
Philipp Christen, . European Journal of Biochemistry. New York: The Rockefeller University Press. 21992.