APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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