Cita APA (7a ed.)

Eysenbach, G. (2006). Citation advantage of open access articles. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Eysenbach, Gunther. Citation Advantage of Open Access Articles. Public Library of Science (PLoS), 2006.

Cita MLA (8a ed.)

Eysenbach, Gunther. Citation Advantage of Open Access Articles. Public Library of Science (PLoS), 2006.