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.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)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.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)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.