APA
Premakumari D, Saraswathyamma C.K, . (2000). The Para rubber tree. : In: Natural rubber: Agromanagement and crop processing. (Eds. P.J. George and C. Kuruvilla Jacob). Rubber Research Institute of India, Kottayam, India, pp. 29-35.
Chicago
Premakumari D, Saraswathyamma C.K, . 2000. The Para rubber tree. : In: Natural rubber: Agromanagement and crop processing. (Eds. P.J. George and C. Kuruvilla Jacob). Rubber Research Institute of India, Kottayam, India, pp. 29-35.
Harvard
Premakumari D, Saraswathyamma C.K, . (2000). The Para rubber tree. : In: Natural rubber: Agromanagement and crop processing. (Eds. P.J. George and C. Kuruvilla Jacob). Rubber Research Institute of India, Kottayam, India, pp. 29-35.
MLA
Premakumari D, Saraswathyamma C.K, . The Para rubber tree. : In: Natural rubber: Agromanagement and crop processing. (Eds. P.J. George and C. Kuruvilla Jacob). Rubber Research Institute of India, Kottayam, India, pp. 29-35. 2000.