Gaya APA

Excellence, N, I, F, H, A, C. (2004). Indigestion (dyspepsia) in Adults . London: National Institute for Health and Care Excellence.

Gaya MLA

Excellence, National, Institute, For, Health, And, Care. "Indigestion (dyspepsia) in Adults". London: National Institute for Health and Care Excellence, 2004. Koleksi Cetak.