Piper, T. (1998). Language and learning: The home and school years (2nd ed.). Merrill.
芝加哥风格引文Piper, Terry. Language and Learning: The Home and School Years. 2nd ed. Upper Saddle River, N.J: Merrill, 1998.
MLA引文Piper, Terry. Language and Learning: The Home and School Years. 2nd ed. Merrill, 1998.
警告：这些引文格式不一定是100％准确.