APA (7th ed.) Citation

Ragala, R. (2016). The aqueducts of the sultanate of Oman: Sustainable water-supplying systems irrigating oases cities.

Chicago Style (17th ed.) Citation

Ragala, Rachid. The Aqueducts of the Sultanate of Oman: Sustainable Water-supplying Systems Irrigating Oases Cities. 2016.

MLA (9th ed.) Citation

Ragala, Rachid. The Aqueducts of the Sultanate of Oman: Sustainable Water-supplying Systems Irrigating Oases Cities. 2016.

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