Cole, A. J. (1966). An iterative approach to the fitting of trend surfaces. The University of Kansas.
Chicago (17e ed.) BronvermeldingCole, A. J. An Iterative Approach to the Fitting of Trend Surfaces. Lawrence: The University of Kansas, 1966.
MLA (9e ed.) BronvermeldingCole, A. J. An Iterative Approach to the Fitting of Trend Surfaces. The University of Kansas, 1966.
Let op: Deze citaties zijn niet altijd 100% accuraat.