APA
Gopalakrishnan P, . (2008). A Study on the prevalence and causative risk factors of dental flurosis among the population of Kerala. Govt. Medical College, Alappuzha: University of Kerala.
Chicago
Gopalakrishnan P, . 2008. A Study on the prevalence and causative risk factors of dental flurosis among the population of Kerala. Govt. Medical College, Alappuzha: University of Kerala.
Harvard
Gopalakrishnan P, . (2008). A Study on the prevalence and causative risk factors of dental flurosis among the population of Kerala. Govt. Medical College, Alappuzha: University of Kerala.
MLA
Gopalakrishnan P, . A Study on the prevalence and causative risk factors of dental flurosis among the population of Kerala. Govt. Medical College, Alappuzha: University of Kerala. 2008.