Cita APA (7th ed.)

Bowerman, M., & Levinson, S. C. (2001). Language acquisition and conceptual development. Cambridge University.

Cita Chicago (17th ed.)

Bowerman, Melissa, i Stephen C. Levinson. Language Acquisition and Conceptual Development. Cambridge: Cambridge University, 2001.

Cita MLA (9th ed.)

Bowerman, Melissa, i Stephen C. Levinson. Language Acquisition and Conceptual Development. Cambridge University, 2001.