Gaya APA
WIJAYAKUSUMA, H, H. (2003).
Proteksi dini terhadap SARS (Severe Acute Respiratory Syndrome) .
Jakarta:
Pustaka Populer Obor.
Gaya MLA
WIJAYAKUSUMA, H.M., Hembing.
"Proteksi dini terhadap SARS (Severe Acute Respiratory Syndrome)".
Jakarta:
Pustaka Populer Obor,
2003.
Buku.