Purkait, Swapan Kumar. 2011. Essentials of Oral Pathology. India: JP Medical, Ltd.
Diakses pada 9 Desember 2018Journal of Indian Academy of Oral Medicine and Radiology. http://www.jiaomr.in/article.asp?issn=0972-1363;year=2015;volume=27;issue=1;spage=68;epage=71;aulast=Suresh
Diakses pada 9 Desember 2018Medscape. https://emedicine.medscape.com/article/1076860-clinical#b4
Diakses pada 9 Desember 2018NCBI. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4740721/
Diakses pada 9 Desember 2018Shafer, Hine, Levy. 2009. Shafer's Textbook of Oral Pathology . India: Elsevier.
Diakses pada 9 Desember 2018