Poswillo, D. (1986). Dental, oral and maxillofacial surgery: A guide to hospital practice. William Heinemann.
Lua i Stíl Chicago (17ú heag.)Poswillo, David. Dental, Oral and Maxillofacial Surgery: A Guide to Hospital Practice. London: William Heinemann, 1986.
Lua MLA (9ú heag.)Poswillo, David. Dental, Oral and Maxillofacial Surgery: A Guide to Hospital Practice. William Heinemann, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.