Rotchell, Y., Cruickshank, J., Gay, M., Griffiths, J., Stewart, A., Farrell, B., . . . Collins, R. (1998). Barbados Low Dose Aspirin Study in Pregnancy (BLASP): A randomised trial for the prevention of pre-eclampsia and its complications.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rotchell, Y., et al. Barbados Low Dose Aspirin Study in Pregnancy (BLASP): A Randomised Trial for the Prevention of Pre-eclampsia and Its Complications. 1998.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Rotchell, Y., et al. Barbados Low Dose Aspirin Study in Pregnancy (BLASP): A Randomised Trial for the Prevention of Pre-eclampsia and Its Complications. 1998.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.