Ramani Arumugam. (2006). Prevalence of vitamin D inadequacy amongst community dwelling postmenopausal osteoporotic Malaysian women attending referral clinics in University Malaya Medical Centre.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ramani Arumugam. Prevalence of Vitamin D Inadequacy Amongst Community Dwelling Postmenopausal Osteoporotic Malaysian Women Attending Referral Clinics in University Malaya Medical Centre. 2006.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ramani Arumugam. Prevalence of Vitamin D Inadequacy Amongst Community Dwelling Postmenopausal Osteoporotic Malaysian Women Attending Referral Clinics in University Malaya Medical Centre. 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.