Merrill, F. T. (1981). Japan and the opium menace. New York: Arno Press.
Chicago Style aipamenaMerrill, Frederick T. Japan and the Opium Menace. New York: Arno Press, 1981.
MLA aipamenaMerrill, Frederick T. Japan and the Opium Menace. New York: Arno Press, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.