Citazione Stile APA (7a Edizione)

Pio, A., & Mabaquiao, S. (1998). Sri Lanka: Promoting the environment for growth. Asian Development Bank.

Citazione stile Chigago Style (17a edizione)

Pio, A., e S> Mabaquiao. Sri Lanka: Promoting the Environment for Growth. [Mandaluyong City]: Asian Development Bank, 1998.

Citatione MLA (9a ed.)

Pio, A., e S> Mabaquiao. Sri Lanka: Promoting the Environment for Growth. Asian Development Bank, 1998.