Lua APA (7ú heag.)

Hasson, G. (2018). Brilliant Communication Skills. Pearson India Education Pvt. Ltd.

Lua i Stíl Chicago (17ú heag.)

Hasson, Gill. Brilliant Communication Skills. New Delhi: Pearson India Education Pvt. Ltd, 2018.

Lua MLA (9ú heag.)

Hasson, Gill. Brilliant Communication Skills. Pearson India Education Pvt. Ltd, 2018.

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