Não informado. (1933). Georgetown dental journal. Georgetown University, School of Dentistry.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Georgetown Dental Journal. Washington: Georgetown University, School of Dentistry, 1933.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Georgetown Dental Journal. Georgetown University, School of Dentistry, 1933.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.