Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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