McLellan, M. L., & Conzen, K. N. (1997). Six generations here: A farm family remembers. State Historical Society of Wisconsin.
芝加哥风格引文McLellan, Marjorie L., 与 Kathleen Neils Conzen. Six Generations Here: A Farm Family Remembers. Madison: State Historical Society of Wisconsin, 1997.
MLA引文McLellan, Marjorie L., 与 Kathleen Neils Conzen. Six Generations Here: A Farm Family Remembers. State Historical Society of Wisconsin, 1997.
警告：这些引文格式不一定是100％准确.