Gaya APA

Effect of swimming and asthmatic exercise on forced expiratory volume in 1 second (FEV 1) and . (2012). Yogyakarta: Faculty of Medicine UGM.

Gaya MLA

Effect of swimming and asthmatic exercise on forced expiratory volume in 1 second (FEV 1) and . . Yogyakarta: Faculty of Medicine UGM, 2012. Artikel.