Dyfyniad 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.

Dyfyniad Arddull 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.

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.