APA
Dayaratne W C, Munasinghe H L, . (1971). Mould contamination of rubber. : Rubber Research Institute of Ceylon Quarterly Journal.
Chicago
Dayaratne W C, Munasinghe H L, . 1971. Mould contamination of rubber. : Rubber Research Institute of Ceylon Quarterly Journal.
Harvard
Dayaratne W C, Munasinghe H L, . (1971). Mould contamination of rubber. : Rubber Research Institute of Ceylon Quarterly Journal.
MLA
Dayaratne W C, Munasinghe H L, . Mould contamination of rubber. : Rubber Research Institute of Ceylon Quarterly Journal. 1971.