एपीए उद्धरण

Park, C. S. (2007). Contemporary engineering economics. Upper Saddle River, N.J: Prentice Hall.

शिकागो स्टाइल उद्धरण

Park, Chan S. Contemporary Engineering Economics. Upper Saddle River, N.J: Prentice Hall, 2007.

एमएलए उद्धरण

Park, Chan S. Contemporary Engineering Economics. Upper Saddle River, N.J: Prentice Hall, 2007.