李永焕主编. (2019). 图说腰椎间盘突出症. 中国医药科技出版社.
Lua i Stíl Chicago (17ú heag.)李永焕主编. 图说腰椎间盘突出症. 中国医药科技出版社, 2019.
Lua MLA (8ú heag.)李永焕主编. 图说腰椎间盘突出症. 中国医药科技出版社, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)