Bawden, F. (1995). Plant Viruscs and virus discascs (3rded.). Daya.
Cita Chicago Style (17a ed.)Bawden, F.C. Plant Viruscs and Virus Discascs. 3rded. Delhi: Daya, 1995.
Cita MLA (9a ed.)Bawden, F.C. Plant Viruscs and Virus Discascs. 3rded. Daya, 1995.
Precaución: Estas citas no son 100% exactas.