APA (7th ed.) Citation
Gooijer, J. d., & Kumar, K. Some recent development in non-linear time series modelling, testing and forecasting.
Chicago Style (17th ed.) Citation
Gooijer, J.G. de, and K. Kumar. Some Recent Development in Non-linear Time Series Modelling, Testing and Forecasting.
MLA (9th ed.) Citation
Gooijer, J.G. de, and K. Kumar. Some Recent Development in Non-linear Time Series Modelling, Testing and Forecasting.
Warning: These citations may not always be 100% accurate.