APA citiranje

Stephen E. Lucas. (2007). The art of public speaking: Student CD-ROM Version 5.0. Boston: McGraw-Hill.

Trích dẫn kiểu Chicago

Stephen E. Lucas. The Art of Public Speaking: Student CD-ROM Version 5.0. Boston: McGraw-Hill, 2007.

MLA citiranje

Stephen E. Lucas. The Art of Public Speaking: Student CD-ROM Version 5.0. Boston: McGraw-Hill, 2007.

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