APA (7th ed.) Citation

Bean, W. J. (1950). Trees and shrubs hardy in the British isles ([7th ed.].). J. Murray.

Chicago Style (17th ed.) Citation

Bean, W. J. Trees and Shrubs Hardy in the British Isles. [7th ed.]. London: J. Murray, 1950.

MLA (9th ed.) Citation

Bean, W. J. Trees and Shrubs Hardy in the British Isles. [7th ed.]. J. Murray, 1950.