Pakistan Engineering Congress. Proceedings - Pakistan Engineering Congress. Pakistan Engineering Congress.
Lua i Stíl Chicago (17ú heag.)Pakistan Engineering Congress. Proceedings - Pakistan Engineering Congress. Lahore: Pakistan Engineering Congress.
Lua MLA (8ú heag.)Pakistan Engineering Congress. Proceedings - Pakistan Engineering Congress. Pakistan Engineering Congress.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.