Cita APA (7a ed.)

Wijayakusuma, H. (2003). Proteksi Dini Terhadap SARS (Severe Acute Respiratory Syndrome). Pustaka Obor Popular.

Cita Chicago Style (17a ed.)

Wijayakusuma, Hembing. Proteksi Dini Terhadap SARS (Severe Acute Respiratory Syndrome). Pustaka Obor Popular, 2003.

Cita MLA (9a ed.)

Wijayakusuma, Hembing. Proteksi Dini Terhadap SARS (Severe Acute Respiratory Syndrome). Pustaka Obor Popular, 2003.