Syrett, N. L., & Field, C. T. (2015). Age in America: The Colonial Era to the Present. New York University Press.
Cita Chicago Style (17a ed.)Syrett, Nicholas L., y Corinne T. Field. Age in America: The Colonial Era to the Present. New York: New York University Press, 2015.
Cita MLA (8a ed.)Syrett, Nicholas L., y Corinne T. Field. Age in America: The Colonial Era to the Present. New York University Press, 2015.
Precaución: Estas citas no son 100% exactas.