Ghazali Othman. (1992). A study of factors affecting the utilization of the pap smear screening service among Malay women attending the family planning clinic at the sub-health centre in F.E.L.D.A. Jelai, Negri Sembilan Darul Khusus for the period 1990-1991.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ghazali Othman. A Study of Factors Affecting the Utilization of the Pap Smear Screening Service Among Malay Women Attending the Family Planning Clinic at the Sub-health Centre in F.E.L.D.A. Jelai, Negri Sembilan Darul Khusus for the Period 1990-1991. 1992.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ghazali Othman. A Study of Factors Affecting the Utilization of the Pap Smear Screening Service Among Malay Women Attending the Family Planning Clinic at the Sub-health Centre in F.E.L.D.A. Jelai, Negri Sembilan Darul Khusus for the Period 1990-1991. 1992.