APA-viite (7. p.)

(2022). Clean heating technologies: A pilot project case study from Northern People’s Republic of China. Asian Development Bank.

Chicago-viite (17. p.)

Clean Heating Technologies: A Pilot Project Case Study from Northern People’s Republic of China. Manila, Philippines: Asian Development Bank, 2022.

MLA-viite (9. p.)

Clean Heating Technologies: A Pilot Project Case Study from Northern People’s Republic of China. Asian Development Bank, 2022.