Tourism in Antarctica
  MLA
  Schillat, Monika; Jensen, Marie; Vereda, Marisol; Sánchez, Rodolfo A.; Roura, Ricardo, et al. Tourism In Antarctica. Springer International Publishing, 2016.
  APA
  Schillat, R., Jensen, M., Roura, R., Sánchez, R. A, & Vereda, M. (2016). Tourism in Antarctica. Springer International Publishing.
  Chicago
  Schillat, Monika; Jensen, Marie; Vereda, Marisol; Sánchez, Rodolfo A.; Roura, Ricardo, Marie Jensen, Ricardo Roura, Rodolfo A Sánchez, and Marisol Vereda. Tourism In Antarctica. : Springer International Publishing, 2016.