Cita APA (7a ed.)
Thomas, R. J., & Craswell, E. (1999). Integrated natural resource management: The approach of the soil, water and nutrient management program. International Center for Tropical Agriculture.
Cita Chicago Style (17a ed.)
Thomas, Richard J., y E.T Craswell. Integrated Natural Resource Management: The Approach of the Soil, Water and Nutrient Management Program. International Center for Tropical Agriculture, 1999.
Cita MLA (9a ed.)
Thomas, Richard J., y E.T Craswell. Integrated Natural Resource Management: The Approach of the Soil, Water and Nutrient Management Program. International Center for Tropical Agriculture, 1999.
Precaución: Estas citas no son 100% exactas.