Lua APA (7ú heag.)

Havaldar, K. K. (2014). Business Marketing. Penguin Group.

Lua i Stíl Chicago (17ú heag.)

Havaldar, Krishna K. Business Marketing. NewYork: Penguin Group, 2014.

Lua MLA (9ú heag.)

Havaldar, Krishna K. Business Marketing. Penguin Group, 2014.

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