Cofnodi Dyfyniadau

Dyfyniad APA

Lucas, S. (2011). Nghệ thuật nói chuyện trước công chúng =: The art of public speaking. Thành phố Hồ Chí Minh: Tổng hợp Thành phố Hồ Chí Minh.

Dyfyniad Arddull Chicago

Lucas, Stephen. Nghệ Thuật Nói Chuyện Trước Công Chúng =: The Art of Public Speaking. Thành phố Hồ Chí Minh: Tổng hợp Thành phố Hồ Chí Minh, 2011.

Dyfyniad MLA

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.