Cita APA (7a ed.)

SpringerLink (Online service), Matias, A., Nijkamp, P., & Sarmento, M. (2009). Advances in Tourism Economics: New Developments (1st ed. 2009.). Physica-Verlag HD : Imprint: Physica.

Cita Chicago Style (17a ed.)

SpringerLink (Online service), Álvaro Matias, Peter Nijkamp, y Manuela Sarmento. Advances in Tourism Economics: New Developments. 1st ed. 2009. Heidelberg: Physica-Verlag HD : Imprint: Physica, 2009.

Cita MLA (8a ed.)

SpringerLink (Online service), et al. Advances in Tourism Economics: New Developments. 1st ed. 2009. Physica-Verlag HD : Imprint: Physica, 2009.