एपीए उद्धरण

Chong, K., Qureshi, S. A., Badea, G., & Lok, S. (2011). Spontaneous haemopneumothorax. BMJ Publishing Group.

शिकागो स्टाइल उद्धरण

Chong, Katie, Sheharyar A. Qureshi, Gabriela Badea, और She Lok. Spontaneous Haemopneumothorax. BMJ Publishing Group, 2011.

एमएलए उद्धरण

Chong, Katie, Sheharyar A. Qureshi, Gabriela Badea, और She Lok. Spontaneous Haemopneumothorax. BMJ Publishing Group, 2011.