APA (7th ed.) Citation

Leigh, J. H. (1980). The timber trade: An introduction to commercial aspects (2. ed.). Pergamon Press.

Chicago Style (17th ed.) Citation

Leigh, Jack H. The Timber Trade: An Introduction to Commercial Aspects. 2. ed. Oxford: Pergamon Press, 1980.

MLA (9th ed.) Citation

Leigh, Jack H. The Timber Trade: An Introduction to Commercial Aspects. 2. ed. Pergamon Press, 1980.