Cita APA

PENNY, R. (2000). A history of the spanish lenguage. Cambridge, EEUU: UNIVERSITY PRESS.

Citación estilo Chicago

PENNY, Ralph. A History of the Spanish Lenguage. Cambridge, EEUU: UNIVERSITY PRESS, 2000.

Cita MLA

PENNY, Ralph. A History of the Spanish Lenguage. Cambridge, EEUU: UNIVERSITY PRESS, 2000.