Asian Development Bank. (2018). Key indicators for Asia and the Pacific 2018. Asian Development Bank.
Chicago Style aipamenaAsian Development Bank. Key Indicators for Asia and the Pacific 2018. Metro Manila, Philippines: Asian Development Bank, 2018.
MLA aipamenaAsian Development Bank. Key Indicators for Asia and the Pacific 2018. Asian Development Bank, 2018.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.