APA aipamena

Gomez-Lobo, A., Foster, V., & Halpern, J. (2000). Information and modeling issues in designing water and sanitation subsidy schemes. The World Bank.

Chicago Style aipamena

Gomez-Lobo, Andres, Vivien Foster, and Jonathan Halpern. Information and Modeling Issues in Designing Water and Sanitation Subsidy Schemes. Washington, D.C: The World Bank, 2000.

MLA aipamena

Gomez-Lobo, Andres, et al. Information and Modeling Issues in Designing Water and Sanitation Subsidy Schemes. The World Bank, 2000.