Smallwood, M., Bowles, D., & Calvert, C. (1999). Plant responses to environmental stress (1st edition.). BiosScientific.
Cita Chicago Style (17a ed.)Smallwood, M.F, D.J Bowles, y C.M Calvert. Plant Responses to Environmental Stress. 1st edition. Oxford: BiosScientific, 1999.
Cita MLA (8a ed.)Smallwood, M.F, et al. Plant Responses to Environmental Stress. 1st edition. BiosScientific, 1999.
Precaución: Estas citas no son 100% exactas.