APA
Nadarajah M, Karunaratne S W, . (1963). Some observations on the non-rubber constituents of Hevea latex : Part 1. : Rubber Research Institute of Ceylon Quarterly Journal.
Chicago
Nadarajah M, Karunaratne S W, . 1963. Some observations on the non-rubber constituents of Hevea latex : Part 1. : Rubber Research Institute of Ceylon Quarterly Journal.
Harvard
Nadarajah M, Karunaratne S W, . (1963). Some observations on the non-rubber constituents of Hevea latex : Part 1. : Rubber Research Institute of Ceylon Quarterly Journal.
MLA
Nadarajah M, Karunaratne S W, . Some observations on the non-rubber constituents of Hevea latex : Part 1. : Rubber Research Institute of Ceylon Quarterly Journal. 1963.