郑周荣 & 李美子. (2010). 赘肉杀手！黑豆减肥美颜法: Black bean diet - 12kg weight in 3 months. 广西科学技术出版社.
Lua i Stíl Chicago (17ú heag.)郑周荣 agus 李美子. 赘肉杀手！黑豆减肥美颜法: Black Bean Diet - 12kg Weight in 3 Months. 广西科学技术出版社, 2010.
Lua MLA (8ú heag.)郑周荣 agus 李美子. 赘肉杀手！黑豆减肥美颜法: Black Bean Diet - 12kg Weight in 3 Months. 广西科学技术出版社, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.