Curtis Jenkins, G., & Newton, R. C. F. (1981). The first year of life. Churchill Livingstone.
芝加哥风格引文Curtis Jenkins, Graham, 与 Richard C. F. Newton. The First Year of Life. Edinburgh ; New York: Churchill Livingstone, 1981.
MLA引文Curtis Jenkins, Graham, 与 Richard C. F. Newton. The First Year of Life. Churchill Livingstone, 1981.
警告：这些引文格式不一定是100％准确.