APA استشهاد

Ghysels, E. . .., & Osborn,Denise R. (2001). Econometric analysis of seasonal time series. Cambridge University Press.

استشهاد بنمط شيكاغو

Ghysels, Eric ., و Osborn,Denise R. Econometric Analysis of Seasonal Time Series. Cambridge: Cambridge University Press, 2001.

MLA استشهاد

Ghysels, Eric ., و Osborn,Denise R. Econometric Analysis of Seasonal Time Series. Cambridge University Press, 2001.