Não informado. (1986). Current Opinion in Cardiology. Gower Academic Journals.
Chicago-referens (17:e uppl.)Não informado. Current Opinion in Cardiology. London: Gower Academic Journals, 1986.
MLA-referens (8:e uppl.)Não informado. Current Opinion in Cardiology. Gower Academic Journals, 1986.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.