APA
Nadarajah M, Medagama D D, . (1973). Use of first fraction rubber in the manufacture of stereo rubber. : Rubber Research Institute of Sri Lanka Bulletin.
Chicago
Nadarajah M, Medagama D D, . 1973. Use of first fraction rubber in the manufacture of stereo rubber. : Rubber Research Institute of Sri Lanka Bulletin.
Harvard
Nadarajah M, Medagama D D, . (1973). Use of first fraction rubber in the manufacture of stereo rubber. : Rubber Research Institute of Sri Lanka Bulletin.
MLA
Nadarajah M, Medagama D D, . Use of first fraction rubber in the manufacture of stereo rubber. : Rubber Research Institute of Sri Lanka Bulletin. 1973.