Becker, S., & Chun, M. (1993). Geometric sequences: Sandra Becker, Myung-Ock Chun. Navicula Artis Exhibition Hall.
Chicago-Zitierstil (17. Ausg.)Becker, Sandra, 与 Myung-Ock Chun. Geometric Sequences: Sandra Becker, Myung-Ock Chun. St. Petersburg: Navicula Artis Exhibition Hall, 1993.
MLA-Zitierstil (8. Ausg.)Becker, Sandra, 与 Myung-Ock Chun. Geometric Sequences: Sandra Becker, Myung-Ock Chun. Navicula Artis Exhibition Hall, 1993.
警告：这些引文格式不一定是100％准确.