Cita APA (7a ed.)

British Crop Protection Council & Conference British Crop Protection Brighton, GB. (1985). British crop protection conference: Weeds. British Crop Protection Council.

Cita Chicago Style (17a ed.)

British Crop Protection Council y GB Conference British Crop Protection Brighton. British Crop Protection Conference: Weeds. Croydon: British Crop Protection Council, 1985.

Cita MLA (8a ed.)

British Crop Protection Council y GB Conference British Crop Protection Brighton. British Crop Protection Conference: Weeds. British Crop Protection Council, 1985.