Pakistan Engineering Congress. Proceedings - Pakistan Engineering Congress. Pakistan Engineering Congress.
Chicago-Zitierstil (17. Ausg.)Pakistan Engineering Congress. Proceedings - Pakistan Engineering Congress. Lahore: Pakistan Engineering Congress.
MLA-Zitierstil (8. Ausg.)Pakistan Engineering Congress. Proceedings - Pakistan Engineering Congress. Pakistan Engineering Congress.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.