Cita APA (7th ed.)

Whiteson, V., & Horovitz, N. The play's the things: A whole language approach to learning english. Cambridge University Press.

Cita Chicago (17th ed.)

Whiteson, Valerie, i Nava Horovitz. The Play's the Things: A Whole Language Approach to Learning English. Cambridge: Cambridge University Press.

Cita MLA (9th ed.)

Whiteson, Valerie, i Nava Horovitz. The Play's the Things: A Whole Language Approach to Learning English. Cambridge University Press.