Hoobler, D., & Hoobler, T. (1996). The German American Family Album. Oxford Universituy Press.
芝加哥风格引文Hoobler, Dorothy, 与 Thomas Hoobler. The German American Family Album. New York ; Oxford: Oxford Universituy Press, 1996.
MLA引文Hoobler, Dorothy, 与 Thomas Hoobler. The German American Family Album. Oxford Universituy Press, 1996.
警告：这些引文格式不一定是100％准确.