APA način citiranja

Schulz, K., Frahm, J., Kersten, S., Meyer, U., Rehage, J., Piechotta, M., . . . Dänicke, S. (2015). Effects of Inhibiting Dipeptidyl Peptidase-4 (DPP4) in Cows with Subclinical Ketosis. PLoS One.

Čikaški stil citiranja

Schulz, Kirsten, et al. "Effects of Inhibiting Dipeptidyl Peptidase-4 (DPP4) in Cows With Subclinical Ketosis." PLoS One 2015.

MLA način citiranja

Schulz, Kirsten, et al. "Effects of Inhibiting Dipeptidyl Peptidase-4 (DPP4) in Cows With Subclinical Ketosis." PLoS One 2015.