एपीए उद्धरण

Mikhail, E. M., & Ackermann, F. (1976). Observations and least squares. IEP.

शिकागो स्टाइल उद्धरण

Mikhail, Edward M., और F. Ackermann. Observations and Least Squares. New York: IEP, 1976.

एमएलए उद्धरण

Mikhail, Edward M., और F. Ackermann. Observations and Least Squares. IEP, 1976.