Perron, P., & Collins, F. (1989). Paris School Semiotics: Volume I: Theory. John Benjamins Publishing Company.
Cita Chicago Style (17a ed.)Perron, Paul, y Frank Collins. Paris School Semiotics: Volume I: Theory. Amsterdam: John Benjamins Publishing Company, 1989.
Cita MLA (8a ed.)Perron, Paul, y Frank Collins. Paris School Semiotics: Volume I: Theory. John Benjamins Publishing Company, 1989.
Precaución: Estas citas no son 100% exactas.