APA
Dr. T. Stephen, . (1976). Tetrahedron. New York: Pergamon Press.
Chicago
Dr. T. Stephen, . 1976. Tetrahedron. New York: Pergamon Press.
Harvard
Dr. T. Stephen, . (1976). Tetrahedron. New York: Pergamon Press.
MLA
Dr. T. Stephen, . Tetrahedron. New York: Pergamon Press. 1976.