APA (7e ed.) Bronvermelding

Simpson, J. (1998). Oxford English dictionary volume 19 (2nd.). Oxford University Press.

Chicago (17e ed.) Bronvermelding

Simpson, J. Oxford English Dictionary Volume 19. 2nd. New York: Oxford University Press, 1998.

MLA (9e ed.) Bronvermelding

Simpson, J. Oxford English Dictionary Volume 19. 2nd. Oxford University Press, 1998.