APA-viite (7. p.)

Asian Development Bank. (2021). Country diagnostic study on long-term care in Tonga. Asian Development Bank.

Chicago-viite (17. p.)

Asian Development Bank. Country Diagnostic Study on Long-term Care in Tonga. Manila,Philippines: Asian Development Bank, 2021.

MLA-viite (9. p.)

Asian Development Bank. Country Diagnostic Study on Long-term Care in Tonga. Asian Development Bank, 2021.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.