Charlesworth, R. (1996). Experiences in math for young children (3rd ed.). Delmar Publishers.
芝加哥风格引文Charlesworth, Rosalind. Experiences in Math for Young Children. 3rd ed. Albany, N.Y: Delmar Publishers, 1996.
MLA引文Charlesworth, Rosalind. Experiences in Math for Young Children. 3rd ed. Delmar Publishers, 1996.
警告：这些引文格式不一定是100％准确.