Eyles, J. (1987). The geography of the national health: An essay in welfare geography. Croom Helm.
Chicago-referens (17:e uppl.)Eyles, John. The Geography of the National Health: An Essay in Welfare Geography. London: Croom Helm, 1987.
MLA-referens (9:e uppl.)Eyles, John. The Geography of the National Health: An Essay in Welfare Geography. Croom Helm, 1987.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.