Lambert, T., Goldacre, M., & Parkhouse, J. (1998). Doctors who qualified in the UK between 1974 and 1993: Age, gender, nationality, marital status and family formation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lambert, T., M. Goldacre, و J. Parkhouse. Doctors Who Qualified in the UK Between 1974 and 1993: Age, Gender, Nationality, Marital Status and Family Formation. 1998.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Lambert, T., et al. Doctors Who Qualified in the UK Between 1974 and 1993: Age, Gender, Nationality, Marital Status and Family Formation. 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.