APA
Karunaratne S W, . (1989). Use of radiation vulcanized natural rubber latex (RVNRL) in small and medium scale industries in Sri lanka. : Bulletin of the Rubber Research Institute of Sri Lanka.
Chicago
Karunaratne S W, . 1989. Use of radiation vulcanized natural rubber latex (RVNRL) in small and medium scale industries in Sri lanka. : Bulletin of the Rubber Research Institute of Sri Lanka.
Harvard
Karunaratne S W, . (1989). Use of radiation vulcanized natural rubber latex (RVNRL) in small and medium scale industries in Sri lanka. : Bulletin of the Rubber Research Institute of Sri Lanka.
MLA
Karunaratne S W, . Use of radiation vulcanized natural rubber latex (RVNRL) in small and medium scale industries in Sri lanka. : Bulletin of the Rubber Research Institute of Sri Lanka. 1989.