Cita APA (7a ed.)

Ervin-Tripp, S. M. (1973). Language Acquisition and Communicative Choice. Stanford University Press.

Cita Chicago Style (17a ed.)

Ervin-Tripp, Susan M. Language Acquisition and Communicative Choice. Estados Unidos: Stanford University Press, 1973.

Cita MLA (9a ed.)

Ervin-Tripp, Susan M. Language Acquisition and Communicative Choice. Stanford University Press, 1973.