APA (7th ed.) Citation

Newsholme, C. (2003). Willows: The genus Salix (1. paperback ed.). Timber Press.

Chicago Style (17th ed.) Citation

Newsholme, Christopher. Willows: The Genus Salix. 1. paperback ed. Portland, Or: Timber Press, 2003.

MLA (9th ed.) Citation

Newsholme, Christopher. Willows: The Genus Salix. 1. paperback ed. Timber Press, 2003.

Warning: These citations may not always be 100% accurate.