Cofnodi Dyfyniadau

Dyfyniad APA

Ury, W. (2014). Lời từ chối hoàn hảo: Cách nói không mà vẫn có được sự đồng thuận = The power of a positive no: how to say no and still get to yes. Hà Nội: Lao động - Xã hội.

Dyfyniad Arddull Chicago

Ury, William. Lời Từ Chối Hoàn Hảo: Cách Nói Không Mà Vẫn Có được Sự đồng Thuận = The Power of a Positive No: How to Say No and Still Get to Yes. Hà Nội: Lao động - Xã hội, 2014.

Dyfyniad MLA

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