APA Style

Gaharu, M., prasadja, A. (2009). Sefalgia paa Penderita Obstructive Sleep Apnea di Laboratorium Tidur RS Mitra Kemayoran, Jakarta (Caphalgia among Obstructive Sleep Apnea Patients in Sleep Laboratory Hospital, Jakarta) . Jakarta: Kalbe Farma.

MLA Style

Gaharu, Maula., prasadja, Andreas. "Sefalgia paa Penderita Obstructive Sleep Apnea di Laboratorium Tidur RS Mitra Kemayoran, Jakarta (Caphalgia among Obstructive Sleep Apnea Patients in Sleep Laboratory Hospital, Jakarta)". Jakarta: Kalbe Farma, 2009. Text.