APA Citation

Ong, G., & DENTISTRY, P. (2013). Periodontal disease and tooth loss.

Chicago Style Citation

Ong, G., and PREVENTIVE DENTISTRY. Periodontal Disease and Tooth Loss. 2013.

MLA Citation

Ong, G., and PREVENTIVE DENTISTRY. Periodontal Disease and Tooth Loss. 2013.

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