Campos, W. C. (1998). Kayaking. IN Sunday times magazine [column]: A pleasant way to spend the day. Manila Times.
Chicago-referens (17:e uppl.)Campos, Winchell C. "Kayaking. IN Sunday Times Magazine [column]: A Pleasant Way to Spend the Day." Manila Times 1998.
MLA-referens (9:e uppl.)Campos, Winchell C. "Kayaking. IN Sunday Times Magazine [column]: A Pleasant Way to Spend the Day." Manila Times, 1998.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.