APA
None, R. & None, K. (2012). Intestinal parasitic infections: An overview. Annals of Tropical Medicine & Public Health, 5(4), 279-281.
MLA
None, Ramana and KV . "Intestinal parasitic infections: An overview." Annals of Tropical Medicine & Public Health 5.4 (2012): 279-281.
Chicago
None, Ramana and KV . "Intestinal parasitic infections: An overview." Annals of Tropical Medicine & Public Health 5, no. 4 (2012): 279-281.
Harvard
None, R. and None, K. (2012) 'Intestinal parasitic infections: An overview' Annals of Tropical Medicine & Public Health 5(4), pp. 279-281.
Vancouver
Ramana R, KV K. Intestinal parasitic infections: An overview. Annals of Tropical Medicine & Public Health. 2012 ;5(4):279-281.