Cita APA (7a ed.)

Friederici, A. D., Mueller, J. L., & Oberecker, R. (2011). Precursors to natural grammar learning: Preliminary evidence from 4-month-old infants. Public Library of Science (PLoS).

Cita Chicago Style (17a ed.)

Friederici, Angela D., Jutta L. Mueller, y Regine Oberecker. Precursors to Natural Grammar Learning: Preliminary Evidence from 4-month-old Infants. Public Library of Science (PLoS), 2011.

Cita MLA (8a ed.)

Friederici, Angela D., et al. Precursors to Natural Grammar Learning: Preliminary Evidence from 4-month-old Infants. Public Library of Science (PLoS), 2011.