Ceballos, L. M. (1982). A modern approach to pre-clinical dental orientation for dental students assistants hygienists. Metro Pillar.
Chicago-viite (17. p.)Ceballos, L. Maramba. A Modern Approach to Pre-clinical Dental Orientation for Dental Students Assistants Hygienists. [Manila]: Metro Pillar, 1982.
MLA-viite (9. p.)Ceballos, L. Maramba. A Modern Approach to Pre-clinical Dental Orientation for Dental Students Assistants Hygienists. Metro Pillar, 1982.
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