Cita APA (7a ed.)

Butler, D., & Clay, M. M. (1987). Reading begins at home: Preparing children for reading before they go to school (new ed.). Heinemann.

Cita Chicago Style (17a ed.)

Butler, Dorothy, y Marie M. Clay. Reading Begins at Home: Preparing Children for Reading Before They Go to School. new ed. Auckland: Heinemann, 1987.

Cita MLA (9a ed.)

Butler, Dorothy, y Marie M. Clay. Reading Begins at Home: Preparing Children for Reading Before They Go to School. new ed. Heinemann, 1987.