एपीए उद्धरण

Packard, D. (1995). The HP way: How Bill Hewlett and I built our company. New York: HarperBusiness.

शिकागो स्टाइल उद्धरण

Packard, David. The HP Way: How Bill Hewlett and I Built Our Company. New York: HarperBusiness, 1995.

एमएलए उद्धरण

Packard, David. The HP Way: How Bill Hewlett and I Built Our Company. New York: HarperBusiness, 1995.