Keefe, G. P., & VanLeeuwen, J. A. (2000). Neospora then and now: Prevalence of Neospora caninum in Maritime Canada in 1979, 1989, and 1998.
Citação norma ChicagoKeefe, G P., and J A. VanLeeuwen. Neospora Then and Now: Prevalence of Neospora Caninum in Maritime Canada in 1979, 1989, and 1998. 2000.
MLA引文Keefe, G P., and J A. VanLeeuwen. Neospora Then and Now: Prevalence of Neospora Caninum in Maritime Canada in 1979, 1989, and 1998. 2000.
警告:這些引文格式不一定是100%准確.