Herder, C. d., Schmeck, J., Appelboom, D. J. K., & de Vries, N. (2004). Risks of general anaesthesia in people with obstructive sleep apnoea. BMJ Group.
استشهاد بنمط شيكاغوHerder, Cindy den, Joachim Schmeck, Dick J K. Appelboom, و Nico de Vries. Risks of General Anaesthesia in People With Obstructive Sleep Apnoea. BMJ Group, 2004.
MLA استشهادHerder, Cindy den, Joachim Schmeck, Dick J K. Appelboom, و Nico de Vries. Risks of General Anaesthesia in People With Obstructive Sleep Apnoea. BMJ Group, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.