Chavannes, N. (2004). Reply to: Spirometry and peak expiratory flow in the primary care management of COPD by Patrick White. Prim Care Respir J.
استشهاد بنمط شيكاغوChavannes, Niels. "Reply To: Spirometry and Peak Expiratory Flow in the Primary Care Management of COPD By Patrick White." Prim Care Respir J 2004.
MLA استشهادChavannes, Niels. "Reply To: Spirometry and Peak Expiratory Flow in the Primary Care Management of COPD By Patrick White." Prim Care Respir J 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.