APA
(1969). Journal of a new oral anticliabetic drug. New York: George thieme verlag, stuttgart.
Chicago
1969. Journal of a new oral anticliabetic drug. New York: George thieme verlag, stuttgart.
Harvard
(1969). Journal of a new oral anticliabetic drug. New York: George thieme verlag, stuttgart.
MLA
Journal of a new oral anticliabetic drug. New York: George thieme verlag, stuttgart. 1969.