Cita APA (7th ed.)

Estrada, G. E. B. (2017). Asia middle income challenge: An overview. Asian Development Bank.

Cita Chicago (17th ed.)

Estrada, Gemma Esther B. Asia Middle Income Challenge: An Overview. Metro Manila, Philippines: Asian Development Bank, 2017.

Cita MLA (9th ed.)

Estrada, Gemma Esther B. Asia Middle Income Challenge: An Overview. Asian Development Bank, 2017.