Carlson, N. L. (2002). There's a big, beautiful world out there! Viking.
芝加哥风格引文Carlson, Nancy L. There's a Big, Beautiful World Out There! New York: Viking, 2002.
MLA引文Carlson, Nancy L. There's a Big, Beautiful World Out There! Viking, 2002.
警告：这些引文格式不一定是100％准确.