Citazione Stile APA (7a Edizione)
Lima, E. A., Machado, M., & Nunes, J. C. Geotourism development in the Azores archipelago (Portugal) as an environmental awareness tool.
Citazione stile Chigago Style (17a edizione)
Lima, Eva Almeida, Marisa Machado, e João Carlos Nunes. Geotourism Development in the Azores Archipelago (Portugal) as an Environmental Awareness Tool.
Citatione MLA (9a ed.)
Lima, Eva Almeida, et al. Geotourism Development in the Azores Archipelago (Portugal) as an Environmental Awareness Tool.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.