APA Alıntı

Ekström, M., Ahmadi, Z., Larsson, H., Nilsson, T., Wahlberg, J., Ström, K. E., & Midgren, B. (2017). A nationwide structure for valid long-term oxygen therapy: 29-year prospective data in Sweden. Int J Chron Obstruct Pulmon Dis.

Chicago Stili Alıntı

Ekström, Magnus, Zainab Ahmadi, Hillevi Larsson, Tove Nilsson, Josefin Wahlberg, Kerstin E. Ström, ve Bengt Midgren. "A Nationwide Structure for Valid Long-term Oxygen Therapy: 29-year Prospective Data in Sweden." Int J Chron Obstruct Pulmon Dis 2017.

MLA Alıntı

Ekström, Magnus, et al. "A Nationwide Structure for Valid Long-term Oxygen Therapy: 29-year Prospective Data in Sweden." Int J Chron Obstruct Pulmon Dis 2017.