Villanueva, C. L. (2007). Commercial law review (2007 ed.). Rex Book Store.
Lua i Stíl Chicago (17ú heag.)Villanueva, Cesar L. Commercial Law Review. 2007 ed. Manila: Rex Book Store, 2007.
Lua MLA (9ú heag.)Villanueva, Cesar L. Commercial Law Review. 2007 ed. Rex Book Store, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.