APA
Martínez K., Garcia J., Carbonell E., Agustí J., Bahain J., Blain H., Burjachs F., Cáceres I., Duval M., Falguères C., Gómez M. & Huguet R. (20100428). A new Lower Pleistocene archeological site in Europe (Vallparadis, Barcelona, Spain). : Proceedings of the National Academy of Sciences of the United States of America.
Chicago
Martínez Kenneth, Garcia Joan, Carbonell Eudald, Agustí Jordi, Bahain Jean-Jaques, Blain Hugues-Alexandre, Burjachs Francesc, Cáceres Isabel, Duval Mathieu, Falguères Christophe, Gómez Manuel and Huguet Rosa. 20100428. A new Lower Pleistocene archeological site in Europe (Vallparadis, Barcelona, Spain). : Proceedings of the National Academy of Sciences of the United States of America.
Harvard
Martínez K., Garcia J., Carbonell E., Agustí J., Bahain J., Blain H., Burjachs F., Cáceres I., Duval M., Falguères C., Gómez M. and Huguet R. (20100428). A new Lower Pleistocene archeological site in Europe (Vallparadis, Barcelona, Spain). : Proceedings of the National Academy of Sciences of the United States of America.
MLA
Martínez Kenneth, Garcia Joan, Carbonell Eudald, Agustí Jordi, Bahain Jean-Jaques, Blain Hugues-Alexandre, Burjachs Francesc, Cáceres Isabel, Duval Mathieu, Falguères Christophe, Gómez Manuel and Huguet Rosa. A new Lower Pleistocene archeological site in Europe (Vallparadis, Barcelona, Spain). : Proceedings of the National Academy of Sciences of the United States of America. 20100428.