APA (7th ed.) Citation

Lammers, T. G. (2007). World checklist and bibliography of Campanulaceae. Royal Botanic Gardens, Kew.

Chicago Style (17th ed.) Citation

Lammers, Thomas G. World Checklist and Bibliography of Campanulaceae. Richmond, Surrey, UK: Royal Botanic Gardens, Kew, 2007.

MLA (8th ed.) Citation

Lammers, Thomas G. World Checklist and Bibliography of Campanulaceae. Royal Botanic Gardens, Kew, 2007.

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