Yip. A Documentary History of Public Health in Hong Kong. The Chinese University of Hong Kong Press.
Chicago-referens (17:e uppl.)Yip. A Documentary History of Public Health in Hong Kong. The Chinese University of Hong Kong Press.
MLA-referens (9:e uppl.)Yip. A Documentary History of Public Health in Hong Kong. The Chinese University of Hong Kong Press.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.