Karet, P. P. (2009). Warta Perkaretan No 1-2,th.2009. Pusat Penelitian Karet.
Chicago Style (17th ed.) CitationKaret, Pusat Penelitian. Warta Perkaretan No 1-2,th.2009. Pusat Penelitian Karet, 2009.
MLA (8th ed.) CitationKaret, Pusat Penelitian. Warta Perkaretan No 1-2,th.2009. Pusat Penelitian Karet, 2009.
Warning: These citations may not always be 100% accurate.