APA引文

Beskeen, D. W., & David W. Beskeen; Christine Foley; Elizabeth Eisner Reding. (2003). A. Boston,MA: Course Technology.

Trích dẫn kiểu Chicago

Beskeen, David W., và David W. Beskeen; Christine Foley; Elizabeth Eisner Reding. A. Boston,MA: Course Technology, 2003.

MLA引文

Beskeen, David W., và David W. Beskeen; Christine Foley; Elizabeth Eisner Reding. A. Boston,MA: Course Technology, 2003.

警告：这些引文格式不一定是100％准确.