Παραπομπή APA
Chatfield, C. (1989). The Analysis of time series: An introduction (4th ed.). London: Chapman and Hall.
Παραπομπή Chicago StyleChatfield, Cristopher. The Analysis of Time Series: An Introduction. 4th ed. London: Chapman and Hall, 1989.
Παραπομπή MLAChatfield, Cristopher. The Analysis of Time Series: An Introduction. 4th ed. London: Chapman and Hall, 1989.
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