Cita APA (7a ed.)

Nemeth, E., Kempenaers, B., Matessi, G., & Brumm, H. (2012). Rock sparrow song reflects male age and reproductive success. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Nemeth, Erwin, Bart Kempenaers, Giuliano Matessi, y Henrik Brumm. Rock Sparrow Song Reflects Male Age and Reproductive Success. Public Library of Science (PLoS), 2012.

Cita MLA (8a ed.)

Nemeth, Erwin, et al. Rock Sparrow Song Reflects Male Age and Reproductive Success. Public Library of Science (PLoS), 2012.