APA (7th ed.) Citation

Nigel Clarke. (1993). Periodontitis in Dry Skulls. Dental Anthropology Association.

Chicago Style (17th ed.) Citation

Nigel Clarke. Periodontitis in Dry Skulls. Dental Anthropology Association, 1993.

MLA (9th ed.) Citation

Nigel Clarke. Periodontitis in Dry Skulls. Dental Anthropology Association, 1993.

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