Cita APA

Guilford, T., Freeman, R., Boyle, D., Dean, B., Kirk, H., Phillips, R., & Perrins, C. (2011). A dispersive migration in the Atlantic puffin and its implications for migratory navigation. Public Library of Science.

Citación estilo Chicago

Guilford, T., R. Freeman, D. Boyle, B. Dean, H. Kirk, R. Phillips, and C. Perrins. A Dispersive Migration in the Atlantic Puffin and Its Implications for Migratory Navigation. Public Library of Science, 2011.

Cita MLA

Guilford, T., et al. A Dispersive Migration in the Atlantic Puffin and Its Implications for Migratory Navigation. Public Library of Science, 2011.