Gaya APA
A.Burt, B., A.Eklund, S. (2005).
Dentistry, Dental Practice, and The Community (6).
America:
Elsevier Saunders Company.
Gaya MLA
A.Burt, Brian., A.Eklund, Stephen.
"Dentistry, Dental Practice, and The Community".
6
America:
Elsevier Saunders Company,
2005.
Text.