严云农. (2009). 我要的幸福: My desired happiness. 上海锦绣文章出版社.
Dyfyniad Arddull Chicago严云农. 我要的幸福: My Desired Happiness. 上海锦绣文章出版社, 2009.
Dyfyniad MLA严云农. 我要的幸福: My Desired Happiness. 上海锦绣文章出版社, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.