APA
Prematillaka S P, Bamunuarachchi A & Yapa P A J. (1985). Serum protein patterns in healthy and brown bast affected trees of Hevea. : Journal of the Rubber Research Institute of Sri Lanka.
Chicago
Prematillaka S P, Bamunuarachchi A and Yapa P A J. 1985. Serum protein patterns in healthy and brown bast affected trees of Hevea. : Journal of the Rubber Research Institute of Sri Lanka.
Harvard
Prematillaka S P, Bamunuarachchi A and Yapa P A J. (1985). Serum protein patterns in healthy and brown bast affected trees of Hevea. : Journal of the Rubber Research Institute of Sri Lanka.
MLA
Prematillaka S P, Bamunuarachchi A and Yapa P A J. Serum protein patterns in healthy and brown bast affected trees of Hevea. : Journal of the Rubber Research Institute of Sri Lanka. 1985.