Cita APA (7a ed.)
ebrary, Inc, Wildgen, W., & Brandt, P. A. (2010). Semiosis and catastrophes: René Thom's semiotic heritage. Peter Lang.
Cita Chicago Style (17a ed.)
ebrary, Inc, Wolfgang Wildgen, y Per Aage Brandt. Semiosis and Catastrophes: René Thom's Semiotic Heritage. Bern ; New York: Peter Lang, 2010.
Cita MLA (9a ed.)
ebrary, Inc, et al. Semiosis and Catastrophes: René Thom's Semiotic Heritage. Peter Lang, 2010.
Precaución: Estas citas no son 100% exactas.