APA
Fernando D M, Wijesinghe W A C, . (1970). Some features of the growth and yields of RRIC 100. : Rubber Research Institute of Ceylon Quarterly Journal.
Chicago
Fernando D M, Wijesinghe W A C, . 1970. Some features of the growth and yields of RRIC 100. : Rubber Research Institute of Ceylon Quarterly Journal.
Harvard
Fernando D M, Wijesinghe W A C, . (1970). Some features of the growth and yields of RRIC 100. : Rubber Research Institute of Ceylon Quarterly Journal.
MLA
Fernando D M, Wijesinghe W A C, . Some features of the growth and yields of RRIC 100. : Rubber Research Institute of Ceylon Quarterly Journal. 1970.