Hartmann, H. T., Kester, D. E., & Hartmann, H. T. (2002). Hartmann and Kester's plant propagation: Principles and practises (7th ed.). Upper Saddle River, N.J.: Prentice Hall.
Παραπομπή Chicago StyleHartmann, Hudson Thomas, Dale E. Kester, and Hudson T. Hartmann. Hartmann and Kester's Plant Propagation: Principles and Practises. 7th ed. Upper Saddle River, N.J.: Prentice Hall, 2002.
Παραπομπή MLAHartmann, Hudson Thomas, Dale E. Kester, and Hudson T. Hartmann. Hartmann and Kester's Plant Propagation: Principles and Practises. 7th ed. Upper Saddle River, N.J.: Prentice Hall, 2002.
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