APA
de Silva K G K, . (1999). Some basic factors involved in setting up of a dry rubber based products manufacturing industry. : Bulletin of the Rubber Research Institute of Sri Lanka.
Chicago
de Silva K G K, . 1999. Some basic factors involved in setting up of a dry rubber based products manufacturing industry. : Bulletin of the Rubber Research Institute of Sri Lanka.
Harvard
de Silva K G K, . (1999). Some basic factors involved in setting up of a dry rubber based products manufacturing industry. : Bulletin of the Rubber Research Institute of Sri Lanka.
MLA
de Silva K G K, . Some basic factors involved in setting up of a dry rubber based products manufacturing industry. : Bulletin of the Rubber Research Institute of Sri Lanka. 1999.
