Douglass, W. A., & Bilbao, J. (2005). Amerikanuak: Basques In The New World (University of Nevada Press pbk. ed.). University of Nevada Press.
Cita Chicago Style (17a ed.)Douglass, William A., y Jon Bilbao. Amerikanuak: Basques In The New World. University of Nevada Press pbk. ed. Reno: University of Nevada Press, 2005.
Cita MLA (8a ed.)Douglass, William A., y Jon Bilbao. Amerikanuak: Basques In The New World. University of Nevada Press pbk. ed. University of Nevada Press, 2005.
Precaución: Estas citas no son 100% exactas.