Tan, Y. J. (2018). A cross-sectional study on knowledge and attitude towards vasectomy among men attending a primary care clinic.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tan, Yee Jin. A Cross-sectional Study on Knowledge and Attitude Towards Vasectomy Among Men Attending a Primary Care Clinic. 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Tan, Yee Jin. A Cross-sectional Study on Knowledge and Attitude Towards Vasectomy Among Men Attending a Primary Care Clinic. 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.