Παραπομπή APA

(1999). International symposium on innovative world of concrete - 98: Vol.1. Oxford & IBH.

Παραπομπή Chicago Style

International Symposium on Innovative World of Concrete - 98: Vol.1. New Delhi: Oxford & IBH, 1999.

Παραπομπή MLA

International Symposium on Innovative World of Concrete - 98: Vol.1. Oxford & IBH, 1999.