APA
Samaranayake C, . (1973). Use of polythene film in budgrafting Hevea seedlings. : Rubber Research Institute of Sri Lanka Bulletin.
Chicago
Samaranayake C, . 1973. Use of polythene film in budgrafting Hevea seedlings. : Rubber Research Institute of Sri Lanka Bulletin.
Harvard
Samaranayake C, . (1973). Use of polythene film in budgrafting Hevea seedlings. : Rubber Research Institute of Sri Lanka Bulletin.
MLA
Samaranayake C, . Use of polythene film in budgrafting Hevea seedlings. : Rubber Research Institute of Sri Lanka Bulletin. 1973.