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.
警告：這些引文格式不一定是100％准確.