APA (7th ed.) Citation

Brown, W. H. (1978). Timbers of the world ; 1: Africa (New 1978 ed.). Timber Research and Development Association.

Chicago Style (17th ed.) Citation

Brown, W. H. Timbers of the World ; 1: Africa. New 1978 ed. High Wycombe, Buckinghamshire: Timber Research and Development Association, 1978.

MLA (9th ed.) Citation

Brown, W. H. Timbers of the World ; 1: Africa. New 1978 ed. Timber Research and Development Association, 1978.