Παραπομπή σε μορφή APA (7η εκδ.)

Dole, D. (2002). Economic issues in the design and analysis of a wastewater treatment project. Asian Development Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Dole, David. Economic Issues in the Design and Analysis of a Wastewater Treatment Project. Manila: Asian Development Bank, 2002.

Παραπομπή σε μορφή MLA (9th εκδ.)

Dole, David. Economic Issues in the Design and Analysis of a Wastewater Treatment Project. Asian Development Bank, 2002.