APA
Nadarajah M, Dhanayake P, Fernando M A U G & Fernando M R N. (1979). Use of rubber for improvement of impact resistance in ferrocement boats. : Journal of the Rubber Research Institute of Sri Lanka.
Chicago
Nadarajah M, Dhanayake P, Fernando M A U G and Fernando M R N. 1979. Use of rubber for improvement of impact resistance in ferrocement boats. : Journal of the Rubber Research Institute of Sri Lanka.
Harvard
Nadarajah M, Dhanayake P, Fernando M A U G and Fernando M R N. (1979). Use of rubber for improvement of impact resistance in ferrocement boats. : Journal of the Rubber Research Institute of Sri Lanka.
MLA
Nadarajah M, Dhanayake P, Fernando M A U G and Fernando M R N. Use of rubber for improvement of impact resistance in ferrocement boats. : Journal of the Rubber Research Institute of Sri Lanka. 1979.