APA
Wijesuriya Wasana, Abeywardene Vidura & Munasinghe Chintha. (2000). Seasonal variations in methodological factors at Dartonfield. : Bulletin of the Rubber Research Institute of Sri Lanka.
Chicago
Wijesuriya Wasana, Abeywardene Vidura and Munasinghe Chintha. 2000. Seasonal variations in methodological factors at Dartonfield. : Bulletin of the Rubber Research Institute of Sri Lanka.
Harvard
Wijesuriya Wasana, Abeywardene Vidura and Munasinghe Chintha. (2000). Seasonal variations in methodological factors at Dartonfield. : Bulletin of the Rubber Research Institute of Sri Lanka.
MLA
Wijesuriya Wasana, Abeywardene Vidura and Munasinghe Chintha. Seasonal variations in methodological factors at Dartonfield. : Bulletin of the Rubber Research Institute of Sri Lanka. 2000.
