APA

Frenken K., . (2009). Irrigation in the Middle East region in figures: AQUASTAT survey - 2008. Rome: Food and Agriculture Organization of the United Nations.

Chicago

Frenken Karen, . 2009. Irrigation in the Middle East region in figures: AQUASTAT survey - 2008. Rome: Food and Agriculture Organization of the United Nations.

Harvard

Frenken K., . (2009). Irrigation in the Middle East region in figures: AQUASTAT survey - 2008. Rome: Food and Agriculture Organization of the United Nations.

MLA

Frenken Karen, . Irrigation in the Middle East region in figures: AQUASTAT survey - 2008. Rome: Food and Agriculture Organization of the United Nations. 2009.