Tan, C. H. (2011). Qualitative and quantitative determination of fragrance compounds in lavender oil using gas chromatography-mass spectrometry (GC-MS) and solid phase micro extraction (SPME) via direct immersion and headspace injection.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tan, Chun Heong. Qualitative and Quantitative Determination of Fragrance Compounds in Lavender Oil Using Gas Chromatography-mass Spectrometry (GC-MS) and Solid Phase Micro Extraction (SPME) via Direct Immersion and Headspace Injection. 2011.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Tan, Chun Heong. Qualitative and Quantitative Determination of Fragrance Compounds in Lavender Oil Using Gas Chromatography-mass Spectrometry (GC-MS) and Solid Phase Micro Extraction (SPME) via Direct Immersion and Headspace Injection. 2011.