एपीए उद्धरण

Riggs, J. L. (1984). Production systems: Planning analysis and control/3e (3rd ed.). Wiley Eastern.

शिकागो स्टाइल उद्धरण

Riggs, James L. Production Systems: Planning Analysis and Control/3e. 3rd ed. New Delhi: Wiley Eastern, 1984.

एमएलए उद्धरण

Riggs, James L. Production Systems: Planning Analysis and Control/3e. 3rd ed. Wiley Eastern, 1984.