Belloc, H. (1938). The case of Dr. Coulton. Sheed & Ward.
Chicago Style aipamenaBelloc, Hilaire. The Case of Dr. Coulton. London: Sheed & Ward, 1938.
MLA aipamenaBelloc, Hilaire. The Case of Dr. Coulton. Sheed & Ward, 1938.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.