Cita APA (7a ed.)

Computers in Libraries International Conference & Eyre, J. (1991). Computers in Libraries International 91: Proceedings of the fifth annual conference on computers in libraries held in London in February 1991. Meckler.

Cita Chicago Style (17a ed.)

Computers in Libraries International Conference y John Eyre. Computers in Libraries International 91: Proceedings of the Fifth Annual Conference on Computers in Libraries Held in London in February 1991. Westport: Meckler, 1991.

Cita MLA (9a ed.)

Computers in Libraries International Conference y John Eyre. Computers in Libraries International 91: Proceedings of the Fifth Annual Conference on Computers in Libraries Held in London in February 1991. Meckler, 1991.