Sjahrir, H. 8 Nyeri Kepala dan Vertigo. Pustaka Cendekia Press.
Chicago Style (17th ed.) CitationSjahrir, Hasan. 8 Nyeri Kepala Dan Vertigo. Pustaka Cendekia Press.
MLA (8th ed.) CitationSjahrir, Hasan. 8 Nyeri Kepala Dan Vertigo. Pustaka Cendekia Press.
Warning: These citations may not always be 100% accurate.