एपीए उद्धरण

D’Anna, S. E., Balbi, B., Cappello, F., Carone, M., & Di Stefano, A. (2016). Bacterial–viral load and the immune response in stable and exacerbated COPD: Significance and therapeutic prospects. Int J Chron Obstruct Pulmon Dis.

शिकागो स्टाइल उद्धरण

D’Anna, Silvestro Ennio, Bruno Balbi, Francesco Cappello, Mauro Carone, और Antonino Di Stefano. "Bacterial–viral Load and the Immune Response in Stable and Exacerbated COPD: Significance and Therapeutic Prospects." Int J Chron Obstruct Pulmon Dis 2016.

एमएलए उद्धरण

D’Anna, Silvestro Ennio, et al. "Bacterial–viral Load and the Immune Response in Stable and Exacerbated COPD: Significance and Therapeutic Prospects." Int J Chron Obstruct Pulmon Dis 2016.