Tripathy, P. K., & Tripathy, P. K. (1990). Changing crop pattern and aspects of instability on Orissa's agriculture. Ahmedabad.
Chicago Style citaatTripathy, P. K., en P. K. Tripathy. Changing Crop Pattern and Aspects of Instability On Orissa's Agriculture. Ahmedabad, 1990.
MLA citatieTripathy, P. K., en P. K. Tripathy. Changing Crop Pattern and Aspects of Instability On Orissa's Agriculture. Ahmedabad, 1990.
Let op: Deze citaties zijn niet altijd 100% accuraat.