Cita APA (7a ed.)

Neave, H. W., Daros, R. R., Costa, J. H. C., Keyserlingk, M. A. G. v., & Weary, D. M. (2013). Pain and pessimism: Dairy calves exhibit negative judgement bias following hot-iron disbudding. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Neave, Heather W., Rolnei R. Daros, João H C. Costa, Marina A G von Keyserlingk, y Daniel M. Weary. Pain and Pessimism: Dairy Calves Exhibit Negative Judgement Bias Following Hot-iron Disbudding. Public Library of Science (PLoS), 2013.

Cita MLA (8a ed.)

Neave, Heather W., et al. Pain and Pessimism: Dairy Calves Exhibit Negative Judgement Bias Following Hot-iron Disbudding. Public Library of Science (PLoS), 2013.