Watson, A., Cook, J., Hudson, J., Kilonzo, M., Wood, J., Bruhn, H., . . . Norrie, J. (2017). A pragmatic multicentre randomised controlled trial comparing stapled haemorrhoidopexy with traditional excisional surgery for haemorrhoidal disease: The eTHoS study. NIHR Health Technology Assessment Programme.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Watson, A., et al. A Pragmatic Multicentre Randomised Controlled Trial Comparing Stapled Haemorrhoidopexy with Traditional Excisional Surgery for Haemorrhoidal Disease: The ETHoS Study. NIHR Health Technology Assessment Programme, 2017.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Watson, A., et al. A Pragmatic Multicentre Randomised Controlled Trial Comparing Stapled Haemorrhoidopexy with Traditional Excisional Surgery for Haemorrhoidal Disease: The ETHoS Study. NIHR Health Technology Assessment Programme, 2017.