APA (7th ed.) Citation

Armitage, F. B., & Burley, J. (1980). Pinus kesiya Royle ex Gordon: (syn. P. khasya Royle; P. insularis Endlicher). Unit of Tropical Silviculture, Commonwealth Forestry Institute, University of Oxford.

Chicago Style (17th ed.) Citation

Armitage, F. B., and J. Burley. Pinus Kesiya Royle Ex Gordon: (syn. P. Khasya Royle; P. Insularis Endlicher). Oxford: Unit of Tropical Silviculture, Commonwealth Forestry Institute, University of Oxford, 1980.

MLA (9th ed.) Citation

Armitage, F. B., and J. Burley. Pinus Kesiya Royle Ex Gordon: (syn. P. Khasya Royle; P. Insularis Endlicher). Unit of Tropical Silviculture, Commonwealth Forestry Institute, University of Oxford, 1980.