อสังหาิริมทรัพย์และทรัพย์สิน How to purchase a Thai property (Siam Legal, 2007) Usufruct agreements in Thailand (Isaan Lawyers, 2008) Acquisition of land by an alien (Department of Lands, 2007) Land, buildings and condominiums (BIA, 2008) Changes in the Condo Act (Bangkok Post, March 2008) Land Code (2008) Usufruct in Thailand ( Commercial and Civil Code of Thailand, 2008) Book IV - Property ( Commercial and Civil Code of Thailand, 2008)