Abubakar, B. A., B. V. Maikai, I. Ajogi, & G. R. Otolorin.
" Prevalence of Giardia Cysts in Household Dog Faeces within Zaria Metropolis, Kaduna State, Nigeria and its Public Health Significance." <em>Journal of Veterinary Advances</em> [Online], 5.8 (2015): 1053-1057. Web. 10 Jan. 2018