Ceballos, L. M. (1982). A modern approach to pre-clinical dental orientation for dental students assistants hygienists. Metro Pillar.
Chicago-referens (17:e uppl.)Ceballos, L. Maramba. A Modern Approach to Pre-clinical Dental Orientation for Dental Students Assistants Hygienists. [Manila]: Metro Pillar, 1982.
MLA-referens (9:e uppl.)Ceballos, L. Maramba. A Modern Approach to Pre-clinical Dental Orientation for Dental Students Assistants Hygienists. Metro Pillar, 1982.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.