Hammond, S. N. (1993). Ballet basics (3rd ed.). Mayfield Pub. Co.
芝加哥风格引文Hammond, Sandra Noll. Ballet Basics. 3rd ed. Mountain View, California: Mayfield Pub. Co, 1993.
MLA引文Hammond, Sandra Noll. Ballet Basics. 3rd ed. Mayfield Pub. Co, 1993.
警告：这些引文格式不一定是100％准确.