杨玲玲编著. (2017). 零售巨头沃尔顿. 辽海出版社.
Lua i Stíl Chicago (17ú heag.)杨玲玲编著. 零售巨头沃尔顿. 辽海出版社, 2017.
Lua MLA (8ú heag.)杨玲玲编著. 零售巨头沃尔顿. 辽海出版社, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)