Cita APA

Gregg, I. (1989). Is current treatment increasing asthma mortality and morbidity?

Chicago Style Citation

Gregg, I. Is Current Treatment Increasing Asthma Mortality and Morbidity? 1989.

Cita MLA

Gregg, I. Is Current Treatment Increasing Asthma Mortality and Morbidity? 1989.

Atenció: Aquestes cites poden no estar 100% correctes.