Não informado. (1934). Journal of the Southern California State Dental Association. Southern California State Dental Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of the Southern California State Dental Association. Los Angeles, Calif: Southern California State Dental Association, 1934.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of the Southern California State Dental Association. Southern California State Dental Association, 1934.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.