Shaw, William C. (April 1981). "The influence of children's dentofacial appearance on their social attractiveness as judged by peers and lay adults". American Journal of Orthodontics. 79 (4): 399–415. doi:10.1016/0002-9416(81)90382-1. ISSN0002-9416. PMID6939333.
Shaw, William C. (April 1981). "The influence of children's dentofacial appearance on their social attractiveness as judged by peers and lay adults". American Journal of Orthodontics. 79 (4): 399–415. doi:10.1016/0002-9416(81)90382-1. ISSN0002-9416. PMID6939333.
Shaw, William C. (April 1981). "The influence of children's dentofacial appearance on their social attractiveness as judged by peers and lay adults". American Journal of Orthodontics. 79 (4): 399–415. doi:10.1016/0002-9416(81)90382-1. ISSN0002-9416. PMID6939333.