Griffin, X., Achten, J., Sones, W., Cook, J., & Costa, M. (2018). Randomised controlled trial of the sliding hip screw versus X-Bolt Dynamic Hip Plating System for the fixation of trochanteric fractures of the hip in adults: A protocol study for WHiTE 4 (WHiTE4). BMJ Publishing Group.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Griffin, X., J. Achten, W. Sones, J. Cook, و M. Costa. Randomised Controlled Trial of the Sliding Hip Screw Versus X-Bolt Dynamic Hip Plating System for the Fixation of Trochanteric Fractures of the Hip in Adults: A Protocol Study for WHiTE 4 (WHiTE4). BMJ Publishing Group, 2018.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Griffin, X., et al. Randomised Controlled Trial of the Sliding Hip Screw Versus X-Bolt Dynamic Hip Plating System for the Fixation of Trochanteric Fractures of the Hip in Adults: A Protocol Study for WHiTE 4 (WHiTE4). BMJ Publishing Group, 2018.