एपीए उद्धरण

O'Toole, J. (1985). Vanguard management: Redesigning the corporate future. Garden City, N.Y: Doubleday.

शिकागो स्टाइल उद्धरण

O'Toole, James. Vanguard Management: Redesigning the Corporate Future. Garden City, N.Y: Doubleday, 1985.

एमएलए उद्धरण

O'Toole, James. Vanguard Management: Redesigning the Corporate Future. Garden City, N.Y: Doubleday, 1985.