APA (7th ed.) Citation

Harris, J. M. (1961). The resinification of knots in radiata pine. Forest Research Institute.

Chicago Style (17th ed.) Citation

Harris, J. Maddern. The Resinification of Knots in Radiata Pine. Wellington: Forest Research Institute, 1961.

MLA (8th ed.) Citation

Harris, J. Maddern. The Resinification of Knots in Radiata Pine. Forest Research Institute, 1961.