Gaya APA
Michele, L, , D., M, W, , M. (2010).
Dental Hygiene: Theory and Practice (3rd.ed.).
St. Louis:
Saunders Elsevier.
Gaya MLA
Michele, Leonardi, , Darby., M, Walsh, , Margaret.
"Dental Hygiene: Theory and Practice".
3rd.ed.
St. Louis:
Saunders Elsevier,
2010.
Text.