Não informado. (1958). Journal of the Southern California Dental Hygienists Association. Southern California Dental Hygienists Association.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of the Southern California Dental Hygienists Association. Los Angeles, Calif: Southern California Dental Hygienists Association, 1958.
Citação MLA (8ª ed.)Não informado. Journal of the Southern California Dental Hygienists Association. Southern California Dental Hygienists Association, 1958.
Atenció: Aquestes cites poden no estar 100% correctes.