Irwin, D. B., & Simons, J. A. (1994). Lifespan developmental psychology. Wm. C. Brown Communications.
芝加哥风格引文Irwin, Donald B., 与 Janet A. Simons. Lifespan Developmental Psychology. Madison, WI: Wm. C. Brown Communications, 1994.
MLA引文Irwin, Donald B., 与 Janet A. Simons. Lifespan Developmental Psychology. Wm. C. Brown Communications, 1994.
警告：这些引文格式不一定是100％准确.