APA (7th ed.) Citation

Natália, S., Fernandes, P. O., & Teixeira, J. P. (2018). A comparison of linear and non linear models to forecast the tourism demand in the North of Portugal.

Chicago Style (17th ed.) Citation

Natália, Santos, Paula O. Fernandes, and João Paulo Teixeira. A Comparison of Linear and Non Linear Models to Forecast the Tourism Demand in the North of Portugal. 2018.

MLA (8th ed.) Citation

Natália, Santos, et al. A Comparison of Linear and Non Linear Models to Forecast the Tourism Demand in the North of Portugal. 2018.

Warning: These citations may not always be 100% accurate.