Não informado. (1983). Malaysian Rubber Review. Malaysian Rubber Research and Development Board.
Citação do estilo Chicago (17ª ed.)Não informado. Malaysian Rubber Review. Kuala Lumpur: Malaysian Rubber Research and Development Board, 1983.
Citação MLA (8ª ed.)Não informado. Malaysian Rubber Review. Malaysian Rubber Research and Development Board, 1983.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.