Cita APA (7th ed.)

Hartmann, H. T., Kester, D. E., & Davies, F. T. (1997). Plant propagation: Principles and practices. Prentice-Hall of India.

Cita Chicago (17th ed.)

Hartmann, Hudson T., Dale E. Kester, i Fred T. Davies. Plant Propagation: Principles and Practices. New Delhi: Prentice-Hall of India, 1997.

Cita MLA (9th ed.)

Hartmann, Hudson T., et al. Plant Propagation: Principles and Practices. Prentice-Hall of India, 1997.