Cita APA (7a ed.)
Park, J., & Keatinge, J. (2000). The process of change to sustainable farming practices.
Cita Chicago Style (17a ed.)
Park, J., y J.D.H Keatinge. The Process of Change to Sustainable Farming Practices. 2000.
Cita MLA (9a ed.)
Park, J., y J.D.H Keatinge. The Process of Change to Sustainable Farming Practices. 2000.
Precaución: Estas citas no son 100% exactas.