1. Agricultural Incentives in Malaysia: Trends, Patterns and Policy Implications;Athukorala;Malaysian Journal of Economic Studies,2009
2. Barlowe, R. (1978). Land Resource Economics. New Jersey (USA): Printice Hall.
3. Barus, B., Panuju, D.R., Iman, L.S., Trisasongko, B.H., Gandasasmita, K. & Kusumo, R. (2012). Mapping on the Potential Conversion of Rice Land in relation with Sustainability Food Agricultural Land Using Spatial Analysis [downloaded 2015 April 15]. Available at: http://repository.ipb.ac.id.
4. Are Local People Conservationists?. Analysis of Transition Dynamics from Agroforests to Monoculture Plantations in Indonesia;Feintrenie;Ecology and Society,2010
5. GETJR [Government of the East Tanjung Jabung Regency]. (2013). Regional Regulation Number 18 Year 2013 of Sustainability Food Agricultural Land. Muara Sabak: Government of the East Tanjung Jabung Regency.