एपीए उद्धरण

(2013). The man in the arena: Vanguard founder John C. Bogle and his lifelong battle to serve investors first. Hoboken, NJ: Wiley.

शिकागो स्टाइल उद्धरण

The Man in the Arena: Vanguard Founder John C. Bogle and His Lifelong Battle to Serve Investors First. Hoboken, NJ: Wiley, 2013.

एमएलए उद्धरण

The Man in the Arena: Vanguard Founder John C. Bogle and His Lifelong Battle to Serve Investors First. Hoboken, NJ: Wiley, 2013.