Cita APA

London, J. M., Ver Hoef, J. M., Jeffries, S. J., Lance, M. M., & Boveng, P. L. (2012). Haul-Out Behavior of Harbor Seals (Phoca vitulina) in Hood Canal, Washington. Public Library of Science.

Citación estilo Chicago

London, Josh M., Jay M. Ver Hoef, Steven J. Jeffries, Monique M. Lance, y Peter L. Boveng. Haul-Out Behavior of Harbor Seals (Phoca Vitulina) in Hood Canal, Washington. Public Library of Science, 2012.

Cita MLA

London, Josh M., et al. Haul-Out Behavior of Harbor Seals (Phoca Vitulina) in Hood Canal, Washington. Public Library of Science, 2012.