Graham, E. M., Thom, M. L., Howard, C. J., Boysen, P., Storset, A. K., Sopp, P., & Hope, J. C. (2009). Natural killer cell number and phenotype in bovine peripheral blood is influenced by age. Veterinary immunology and immunopathology, 132(2), 101-108. https://doi.org/10.1016/j.vetimm.2009.05.002
Citácia podle Chicago (17th ed.)Graham, Elizabeth M., Michelle L. Thom, Chris J. Howard, Preben Boysen, Anne K. Storset, Paul Sopp, a Jayne C. Hope. "Natural Killer Cell Number and Phenotype in Bovine Peripheral Blood Is Influenced by Age." Veterinary Immunology and Immunopathology 132, no. 2 (2009): 101-108. https://doi.org/10.1016/j.vetimm.2009.05.002.
Citácia podľa MLA (8th ed.)Graham, Elizabeth M., et al. "Natural Killer Cell Number and Phenotype in Bovine Peripheral Blood Is Influenced by Age." Veterinary Immunology and Immunopathology, vol. 132, no. 2, 2009, pp. 101-108, https://doi.org/10.1016/j.vetimm.2009.05.002.