British Crop Protection Council, Worthing, C. R. ., & Hance, R. R.. (1991). The pesticide manual: A world compendium (9th ed.). British Crop Protection Council.
Cita Chicago Style (17a ed.)British Crop Protection Council, Charles R. Worthing, y Raymond R. Hance. The Pesticide Manual: A World Compendium. 9th ed. Farnham: British Crop Protection Council, 1991.
Cita MLA (9a ed.)British Crop Protection Council, et al. The Pesticide Manual: A World Compendium. 9th ed. British Crop Protection Council, 1991.
Precaución: Estas citas no son 100% exactas.