APA (7e ed.) Bronvermelding

Knight, G. N. (1969). Training in indexing: A course of the Society of Indexers. M. I. T. Press.

Chicago (17e ed.) Bronvermelding

Knight, G. Norman. Training in Indexing: A Course of the Society of Indexers. Cambridge, Mass: M. I. T. Press, 1969.

MLA (9e ed.) Bronvermelding

Knight, G. Norman. Training in Indexing: A Course of the Society of Indexers. M. I. T. Press, 1969.