Ministry of Health Malaysia. National Instiutes of Health .Institute For Public Health. (2009). Findings of the national hearing and ear disorders survey. Institute For Public Health, National Instiutes of Health, Ministry of Health Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ministry of Health Malaysia. National Instiutes of Health .Institute For Public Health. Findings of the National Hearing and Ear Disorders Survey. Kuala Lumpur: Institute For Public Health, National Instiutes of Health, Ministry of Health Malaysia, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ministry of Health Malaysia. National Instiutes of Health .Institute For Public Health. Findings of the National Hearing and Ear Disorders Survey. Institute For Public Health, National Instiutes of Health, Ministry of Health Malaysia, 2009.