APA (7th ed.) Citation

Machado, V., Contreiras, J. P., & Duarte, A. P. (2021). Planning tourism in protected natural areas: Safety, soft law and conflict management between beach users. the case of surf in Aljezur, Portugal.

Chicago Style (17th ed.) Citation

Machado, Virgílio, Joaquim Pinto Contreiras, and Ana Patrícia Duarte. Planning Tourism in Protected Natural Areas: Safety, Soft Law and Conflict Management Between Beach Users. the Case of Surf in Aljezur, Portugal. 2021.

MLA (8th ed.) Citation

Machado, Virgílio, et al. Planning Tourism in Protected Natural Areas: Safety, Soft Law and Conflict Management Between Beach Users. the Case of Surf in Aljezur, Portugal. 2021.

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