APA (7th ed.) Citation

LG, D., GD, S., KF, R., & AE, S. (2008). Smoking-attributable periodontal disease in the Australian adult population. Journal of Clinical Periodontology, 35(5), 398.

Chicago Style (17th ed.) Citation

LG, Do, Slade GD, Roberts-Thomson KF, and Sanders AE. "Smoking-attributable Periodontal Disease in the Australian Adult Population." Journal of Clinical Periodontology 35, no. 5 (2008): 398.

MLA (9th ed.) Citation

LG, Do, et al. "Smoking-attributable Periodontal Disease in the Australian Adult Population." Journal of Clinical Periodontology, vol. 35, no. 5, 2008, p. 398.