एपीए उद्धरण

Nwaru, B. I., & Sheikh, A. (2015). Hormonal contraceptives and asthma in women of reproductive age: Analysis of data from serial national Scottish Health Surveys. J R Soc Med.

शिकागो स्टाइल उद्धरण

Nwaru, Bright I., और Aziz Sheikh. "Hormonal Contraceptives and Asthma in Women of Reproductive Age: Analysis of Data From Serial National Scottish Health Surveys." J R Soc Med 2015.

एमएलए उद्धरण

Nwaru, Bright I., और Aziz Sheikh. "Hormonal Contraceptives and Asthma in Women of Reproductive Age: Analysis of Data From Serial National Scottish Health Surveys." J R Soc Med 2015.