APA (7th ed.) Citation

Nelson, E. C. (2011). Hardy heathers from the northern hemisphere: Calluna, Daboecia, Erica. Kew Publishing, Royal Botanic Gardens Kew.

Chicago Style (17th ed.) Citation

Nelson, E. Charles. Hardy Heathers from the Northern Hemisphere: Calluna, Daboecia, Erica. Kew: Kew Publishing, Royal Botanic Gardens Kew, 2011.

MLA (8th ed.) Citation

Nelson, E. Charles. Hardy Heathers from the Northern Hemisphere: Calluna, Daboecia, Erica. Kew Publishing, Royal Botanic Gardens Kew, 2011.

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