Cita APA (7a ed.)

Dale, P. (1993). Directory of library and information organizations in the United Kingdom. Library Association.

Cita Chicago Style (17a ed.)

Dale, Peter. Directory of Library and Information Organizations in the United Kingdom. London: Library Association, 1993.

Cita MLA (9a ed.)

Dale, Peter. Directory of Library and Information Organizations in the United Kingdom. Library Association, 1993.