APA (7th ed.) Citation

Costa, V., & Almeida, C. (2019). Low cost carriers and tourism destinations development: Case study of Oporto, Portugal.

Chicago Style (17th ed.) Citation

Costa, Vânia, and Claudia Almeida. Low Cost Carriers and Tourism Destinations Development: Case Study of Oporto, Portugal. 2019.

MLA (8th ed.) Citation

Costa, Vânia, and Claudia Almeida. Low Cost Carriers and Tourism Destinations Development: Case Study of Oporto, Portugal. 2019.

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