एपीए उद्धरण

Pfeiffer, P. E. (1961). Linear Systems Analysis: An Introduction to the Analysis of Discrete-Parameter Time-Invariant Linear Systems. New York: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Pfeiffer, Paul E. Linear Systems Analysis: An Introduction to the Analysis of Discrete-Parameter Time-Invariant Linear Systems. New York: McGraw-Hill, 1961.

एमएलए उद्धरण

Pfeiffer, Paul E. Linear Systems Analysis: An Introduction to the Analysis of Discrete-Parameter Time-Invariant Linear Systems. New York: McGraw-Hill, 1961.