杨博一. (2012). 美国脱口秀: American Show of Quick Speaking. 京华出版社.
Dyfyniad Arddull Chicago杨博一. 美国脱口秀: American Show of Quick Speaking. 京华出版社, 2012.
Dyfyniad MLA杨博一. 美国脱口秀: American Show of Quick Speaking. 京华出版社, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.