APA
Ibsen O. A., . (2009). Oral pathology for the dental hygenist 5th edition. [Place of publication not identified]: Mosby Elsevier.
Chicago
Ibsen Olga A.C, . 2009. Oral pathology for the dental hygenist 5th edition. [Place of publication not identified]: Mosby Elsevier.
Harvard
Ibsen O. A., . (2009). Oral pathology for the dental hygenist 5th edition. [Place of publication not identified]: Mosby Elsevier.
MLA
Ibsen Olga A.C, . Oral pathology for the dental hygenist 5th edition. [Place of publication not identified]: Mosby Elsevier. 2009.