APA (7th ed.) Citation

Weltbank. (1988). Policy research working paper: WPS. [Verlag nicht ermittelbar].

Chicago Style (17th ed.) Citation

Weltbank. Policy Research Working Paper: WPS. Washington, DC: [Verlag nicht ermittelbar], 1988.

MLA (8th ed.) Citation

Weltbank. Policy Research Working Paper: WPS. [Verlag nicht ermittelbar], 1988.

Warning: These citations may not always be 100% accurate.