Cita APA (7a ed.)

SpringerLink (Online service), Sonis, M., & Hewings, G. J. D. (2009). Tool Kits in Regional Science: Theory, Models, and Estimation (1st ed. 2009.). Springer Berlin Heidelberg : Imprint: Springer.

Cita Chicago Style (17a ed.)

SpringerLink (Online service), Michael Sonis, y Geoffrey J. D. Hewings. Tool Kits in Regional Science: Theory, Models, and Estimation. 1st ed. 2009. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2009.

Cita MLA (8a ed.)

SpringerLink (Online service), et al. Tool Kits in Regional Science: Theory, Models, and Estimation. 1st ed. 2009. Springer Berlin Heidelberg : Imprint: Springer, 2009.