Cita APA (7a ed.)

Schneider, F., & Enste, D. H. (2003). The Shadow Economy: An International Survey. Cambridge University Press.

Cita Chicago Style (17a ed.)

Schneider, Friedrich, y Dominik H. Enste. The Shadow Economy: An International Survey. Cambridge: Cambridge University Press, 2003.

Cita MLA (8a ed.)

Schneider, Friedrich, y Dominik H. Enste. The Shadow Economy: An International Survey. Cambridge University Press, 2003.