Gaya APA
Rennard, S, I. (2008).
Clinical Management Of Chronic Obstructive Pulmonary Disease .
Surabaya:
Bina Rupa Aksara.
Gaya MLA
Rennard, Stephen, I.
"Clinical Management Of Chronic Obstructive Pulmonary Disease".
Surabaya:
Bina Rupa Aksara,
2008.
Buku.