Foster,Stephen, & Lawrance,Adrian. (1998). Groundwater in urban development: Assessing management needs and formulating policy strategies. World Bank.
استشهاد بنمط شيكاغوFoster,Stephen, و Lawrance,Adrian. Groundwater in Urban Development: Assessing Management Needs and Formulating Policy Strategies. Washington: World Bank, 1998.
MLA استشهادFoster,Stephen, و Lawrance,Adrian. Groundwater in Urban Development: Assessing Management Needs and Formulating Policy Strategies. World Bank, 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.