एपीए उद्धरण

Jose L Encarnacao. (1990). computer aided design: Fundamentals and system architecture. Springer-Verlag.

शिकागो स्टाइल उद्धरण

Jose L Encarnacao. Computer Aided Design: Fundamentals and System Architecture. Springer-Verlag, 1990.

एमएलए उद्धरण

Jose L Encarnacao. Computer Aided Design: Fundamentals and System Architecture. Springer-Verlag, 1990.