APA (7th ed.) Citation

Lavers, G. M., & Moore, G. L. (1983). The strength properties of timber (3rd. rev. ed.). HMSO.

Chicago Style (17th ed.) Citation

Lavers, Gwendoline M., and G. L. Moore. The Strength Properties of Timber. 3rd. rev. ed. London: HMSO, 1983.

MLA (9th ed.) Citation

Lavers, Gwendoline M., and G. L. Moore. The Strength Properties of Timber. 3rd. rev. ed. HMSO, 1983.