Lua APA (7ú heag.)

Chaturvedi, M. (2000). Direct marketing: Concepts and cases. Excel.

Lua i Stíl Chicago (17ú heag.)

Chaturvedi, Mukesh. Direct Marketing: Concepts and Cases. New Delhi: Excel, 2000.

Lua MLA (9ú heag.)

Chaturvedi, Mukesh. Direct Marketing: Concepts and Cases. Excel, 2000.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.