एपीए उद्धरण

Strong, R. A. (2009). Portfolio construction, management, and protection (5th ed.). Mason, OH: South-Western Cengage Learning.

शिकागो स्टाइल उद्धरण

Strong, Robert A. Portfolio Construction, Management, and Protection. 5th ed. Mason, OH: South-Western Cengage Learning, 2009.

एमएलए उद्धरण

Strong, Robert A. Portfolio Construction, Management, and Protection. 5th ed. Mason, OH: South-Western Cengage Learning, 2009.