APA
(1994). IRRDB Symposium on Diseases of Hevea, 21-22 November 1994, Cochin, India. Kottayam: Rubber Research Institute of India.
Chicago
1994. IRRDB Symposium on Diseases of Hevea, 21-22 November 1994, Cochin, India. Kottayam: Rubber Research Institute of India.
Harvard
(1994). IRRDB Symposium on Diseases of Hevea, 21-22 November 1994, Cochin, India. Kottayam: Rubber Research Institute of India.
MLA
IRRDB Symposium on Diseases of Hevea, 21-22 November 1994, Cochin, India. Kottayam: Rubber Research Institute of India. 1994.