Rosenbloomv Bert. (2013). Marketing Channels. Cengage Learning.
Lua i Stíl Chicago (17ú heag.)Rosenbloomv Bert. Marketing Channels. Andover: Cengage Learning, 2013.
Lua MLA (9ú heag.)Rosenbloomv Bert. Marketing Channels. Cengage Learning, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.