Lua APA (7ú heag.)

Trishna Series. (2019). Gate- Civil Engineering 2019( Graduate Aptitute Test). Pearson.

Lua i Stíl Chicago (17ú heag.)

Trishna Series. Gate- Civil Engineering 2019( Graduate Aptitute Test). Pearson, 2019.

Lua MLA (9ú heag.)

Trishna Series. Gate- Civil Engineering 2019( Graduate Aptitute Test). Pearson, 2019.

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