APA-viite (7. p.)

Romero, C., Pardo, M., Grillo, M., Diaz, R., Blasco, J., & Lopez-Goñi, I. (2013). Evaluation of PCR and indirect enzyme-linked immunosorbent assay on milk samples for diagnosis of brucellosis in dairy cattle. American Society for Microbiology.

Chicago-viite (17. p.)

Romero, C., M. Pardo, M.J Grillo, R. Diaz, J.M Blasco, ja I. Lopez-Goñi. Evaluation of PCR and Indirect Enzyme-linked Immunosorbent Assay on Milk Samples for Diagnosis of Brucellosis in Dairy Cattle. American Society for Microbiology, 2013.

MLA-viite (8. p.)

Romero, C., et al. Evaluation of PCR and Indirect Enzyme-linked Immunosorbent Assay on Milk Samples for Diagnosis of Brucellosis in Dairy Cattle. American Society for Microbiology, 2013.