Putra, I. P. W., & Artika, I. D. M. (2013). CHRONIC OBSTRUCTIVE PULMONARY DISEASE, DIAGNOSIS AND TREATMENT. Universitas Udayana.
Citación estilo ChicagoPutra, IGN Paramartha Wijaya, y I Dewa Made Artika. CHRONIC OBSTRUCTIVE PULMONARY DISEASE, DIAGNOSIS AND TREATMENT. Universitas Udayana, 2013.
Cita MLAPutra, IGN Paramartha Wijaya, y I Dewa Made Artika. CHRONIC OBSTRUCTIVE PULMONARY DISEASE, DIAGNOSIS AND TREATMENT. Universitas Udayana, 2013.
Precaución: Estas citas no son 100% exactas.