Cita APA (7a ed.)

Brown, A. G., Langridge, D. W., & Mills, J. (1982). An introduction to subject indexing (Second edition.). Clive Bingley.

Cita Chicago Style (17a ed.)

Brown, Alan George, Derek Wilton Langridge, y Jack Mills. An Introduction to Subject Indexing. Second edition. London: Clive Bingley, 1982.

Cita MLA (9a ed.)

Brown, Alan George, et al. An Introduction to Subject Indexing. Second edition. Clive Bingley, 1982.