APA
(2001). Tenth Five Year Plan: Report of the Sub-group on Plantation Crops. II. Tea, Coffee and Rubber. Kottayam: Rubber Research Institute of India.
Chicago
2001. Tenth Five Year Plan: Report of the Sub-group on Plantation Crops. II. Tea, Coffee and Rubber. Kottayam: Rubber Research Institute of India.
Harvard
(2001). Tenth Five Year Plan: Report of the Sub-group on Plantation Crops. II. Tea, Coffee and Rubber. Kottayam: Rubber Research Institute of India.
MLA
Tenth Five Year Plan: Report of the Sub-group on Plantation Crops. II. Tea, Coffee and Rubber. Kottayam: Rubber Research Institute of India. 2001.