Cita APA (7a ed.)

Palmer, J., & Pettitt, D. (1993). Topic work in the early years: Organising the curriculum for 4- to 8-year-olds. Routledge.

Cita Chicago Style (17a ed.)

Palmer, Joy, y Deirdre Pettitt. Topic Work in the Early Years: Organising the Curriculum for 4- to 8-year-olds. London ; New York: Routledge, 1993.

Cita MLA (9a ed.)

Palmer, Joy, y Deirdre Pettitt. Topic Work in the Early Years: Organising the Curriculum for 4- to 8-year-olds. Routledge, 1993.