APA ציטוט

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

Citação norma Chicago

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

ציטוט MLA

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