Hartmann, H. T., & Kester, D. E. (1983). Plant propagation: Principles and practices (4th ed.). Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Hartmann, Hudson Thomas, agus Dale E. Kester. Plant Propagation: Principles and Practices. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1983.
Lua MLA (9ú heag.)Hartmann, Hudson Thomas, agus Dale E. Kester. Plant Propagation: Principles and Practices. 4th ed. Prentice-Hall, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.