Cita APA (7a ed.)
Khush, G. S. (1999). Green revolution: Preparing for the 21st century. Canadian Science Publishing.
Cita Chicago Style (17a ed.)
Khush, Gurdev S. Green Revolution: Preparing for the 21st Century. Canadian Science Publishing, 1999.
Cita MLA (9a ed.)
Khush, Gurdev S. Green Revolution: Preparing for the 21st Century. Canadian Science Publishing, 1999.
Precaución: Estas citas no son 100% exactas.