Lua APA (7ú heag.)

Bhatia,Puneet Singh. (2017). Fundamentals of digital marketing (2nd.). Pearson.

Lua i Stíl Chicago (17ú heag.)

Bhatia,Puneet Singh. Fundamentals of Digital Marketing. 2nd. Uttar Pradesh: Pearson, 2017.

Lua MLA (9ú heag.)

Bhatia,Puneet Singh. Fundamentals of Digital Marketing. 2nd. Pearson, 2017.

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