APA
Saraswathyamma C. K., . (2005). RRII 400 series clones of rubber (Hevea brasiliensis). Kottayam: Rubber Research Institute of India.
Chicago
Saraswathyamma C K, . 2005. RRII 400 series clones of rubber (Hevea brasiliensis). Kottayam: Rubber Research Institute of India.
Harvard
Saraswathyamma C. K., . (2005). RRII 400 series clones of rubber (Hevea brasiliensis). Kottayam: Rubber Research Institute of India.
MLA
Saraswathyamma C K, . RRII 400 series clones of rubber (Hevea brasiliensis). Kottayam: Rubber Research Institute of India. 2005.