एपीए उद्धरण

Continolo, G. (1970). Modern filing methods and equipment. Business Books.

शिकागो स्टाइल उद्धरण

Continolo, G. Modern Filing Methods and Equipment. London: Business Books, 1970.

एमएलए उद्धरण

Continolo, G. Modern Filing Methods and Equipment. Business Books, 1970.