Cita APA (7a ed.)

Ernst Strüngmann Forum Frankfurt, Germany, Bickerton, D., & Szathmáry, E. (2009). Biological foundations and origin of syntax. MIT Press.

Cita Chicago Style (17a ed.)

Ernst Strüngmann Forum Frankfurt, Germany, Derek Bickerton, y Eörs Szathmáry. Biological Foundations and Origin of Syntax. Cambridge, Mass.: MIT Press, 2009.

Cita MLA (8a ed.)

Ernst Strüngmann Forum Frankfurt, Germany, et al. Biological Foundations and Origin of Syntax. MIT Press, 2009.