APA (7th ed.) Citation

Ackers, C. P. (1947). Practical British forestry (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Ackers, Charles Penrhyn. Practical British Forestry. 2nd ed. London: Oxford University Press, 1947.

MLA (8th ed.) Citation

Ackers, Charles Penrhyn. Practical British Forestry. 2nd ed. Oxford University Press, 1947.