APA

Villarroel M., Fahl N., De Sousa A. M. & De Oliveira O. B. (20110922). Direct esthetic restorations based on translucency and opacity of composite resins. : Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.].

Chicago

Villarroel Milko, Fahl Newton, De Sousa Andrea Maria and De Oliveira Osmir Batista. 20110922. Direct esthetic restorations based on translucency and opacity of composite resins. : Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.].

Harvard

Villarroel M., Fahl N., De Sousa A. M. and De Oliveira O. B. (20110922). Direct esthetic restorations based on translucency and opacity of composite resins. : Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.].

MLA

Villarroel Milko, Fahl Newton, De Sousa Andrea Maria and De Oliveira Osmir Batista. Direct esthetic restorations based on translucency and opacity of composite resins. : Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.]. 20110922.