APA

Aoyama A., . (1999). Toward a virtuous circle. Washington, D.C: World Bank.

Chicago

Aoyama Atsuko, . 1999. Toward a virtuous circle. Washington, D.C: World Bank.

Harvard

Aoyama A., . (1999). Toward a virtuous circle. Washington, D.C: World Bank.

MLA

Aoyama Atsuko, . Toward a virtuous circle. Washington, D.C: World Bank. 1999.