Box, H. K. (1921). The evolution of the periodontal pus-pocket. Canadian Dental Research Foundation.
Chicago Style (17th ed.) CitationBox, Harold Keith. The Evolution of the Periodontal Pus-pocket. Toronto: Canadian Dental Research Foundation, 1921.
MLA (8th ed.) CitationBox, Harold Keith. The Evolution of the Periodontal Pus-pocket. Canadian Dental Research Foundation, 1921.
Warning: These citations may not always be 100% accurate.