APA Citation

BERNS, J. M. (1993). Understanding Periodontal Diseases. Quintessence Publishing Co.Ltd.

Chicago Style Citation

BERNS, Joel M. Understanding Periodontal Diseases. Quintessence Publishing Co.Ltd, 1993.

MLA Citation

BERNS, Joel M. Understanding Periodontal Diseases. Quintessence Publishing Co.Ltd, 1993.

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