O'Brien, E., & Vaughan-Lee, M. (2002). The 2-generator restricted burnside group of exponent 7.
芝加哥风格引文O'Brien, E., 与 M. Vaughan-Lee. The 2-generator Restricted Burnside Group of Exponent 7. 2002.
MLA引文O'Brien, E., 与 M. Vaughan-Lee. The 2-generator Restricted Burnside Group of Exponent 7. 2002.
警告：这些引文格式不一定是100％准确.