Cite
Considerations about enamel microabrasion after 18 years.
MLA
Sundfeld, Renato Herman, et al. “Considerations about Enamel Microabrasion after 18 Years.” American Journal of Dentistry, vol. 20, no. 2, Apr. 2007, pp. 67–72. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=17542197&authtype=sso&custid=ns315887.
APA
Sundfeld, R. H., Croll, T. P., Briso, A. L. F., de Alexandre, R. S., & Sundfeld Neto, D. (2007). Considerations about enamel microabrasion after 18 years. American Journal of Dentistry, 20(2), 67–72.
Chicago
Sundfeld, Renato Herman, Theodore P Croll, André Luiz Fraga Briso, Rodrigo Sversut de Alexandre, and Daniel Sundfeld Neto. 2007. “Considerations about Enamel Microabrasion after 18 Years.” American Journal of Dentistry 20 (2): 67–72. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=17542197&authtype=sso&custid=ns315887.