Hartmann, H. T., & Hartmann, H. T. (2011). Hartmann and Kester's plant propagation: Principles and practices (8. edition.). Boston: Prentice Hall.
Chicago Style CitationHartmann, Hudson T., and Hudson T. Hartmann. Hartmann and Kester's Plant Propagation: Principles and Practices. 8. edition. Boston: Prentice Hall, 2011.
MLA CitationHartmann, Hudson T., and Hudson T. Hartmann. Hartmann and Kester's Plant Propagation: Principles and Practices. 8. edition. Boston: Prentice Hall, 2011.
Warning: These citations may not always be 100% accurate.