APA
Pramod Kumar, Anil Sharma, . (2006). Perennial crop supply response functions: The case of Indian rubber, tea and coffee. : Indian Journal of Agricultural Economics.
Chicago
Pramod Kumar, Anil Sharma, . 2006. Perennial crop supply response functions: The case of Indian rubber, tea and coffee. : Indian Journal of Agricultural Economics.
Harvard
Pramod Kumar, Anil Sharma, . (2006). Perennial crop supply response functions: The case of Indian rubber, tea and coffee. : Indian Journal of Agricultural Economics.
MLA
Pramod Kumar, Anil Sharma, . Perennial crop supply response functions: The case of Indian rubber, tea and coffee. : Indian Journal of Agricultural Economics. 2006.