Cita APA (7a ed.)

Petrilli, S., & Ponzio, A. (2005). Semiotics Unbounded: Interpretive Routes through the Open Network of Signs (2nd ed.). University of Toronto Press.

Cita Chicago Style (17a ed.)

Petrilli, Susan, y Augusto Ponzio. Semiotics Unbounded: Interpretive Routes Through the Open Network of Signs. 2nd ed. Toronto: University of Toronto Press, 2005.

Cita MLA (8a ed.)

Petrilli, Susan, y Augusto Ponzio. Semiotics Unbounded: Interpretive Routes Through the Open Network of Signs. 2nd ed. University of Toronto Press, 2005.