APA (7th ed.) Citation

Santos, J. F., Vareiro, L., Remoaldo, P. C. A., & Ribeiro, J. C. (2013). Tourists’ perceptions of world heritage destinations: The case of Guimarães.

Chicago Style (17th ed.) Citation

Santos, J. Freitas, Laurentina Vareiro, Paula Cristina Almeida Remoaldo, and J. Cadima Ribeiro. Tourists’ Perceptions of World Heritage Destinations: The Case of Guimarães. 2013.

MLA (8th ed.) Citation

Santos, J. Freitas, et al. Tourists’ Perceptions of World Heritage Destinations: The Case of Guimarães. 2013.