Παραπομπή APA

(1993). Greater Cairo Wastwater Project: Supplement to Civil Engineering (Special Issue.). London: Thomas Telford Services Ltd.

Παραπομπή Chicago Style

Greater Cairo Wastwater Project: Supplement to Civil Engineering. Special Issue. London: Thomas Telford Services Ltd, 1993.

Παραπομπή MLA

Greater Cairo Wastwater Project: Supplement to Civil Engineering. Special Issue. London: Thomas Telford Services Ltd, 1993.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.