Style de citation APA

Langford, P. (1987). Concept development in the primary school. Croom Helm.

Style de citation Chicago

Langford, Peter. Concept Development in the Primary School. London: Croom Helm, 1987.

Style de citation MLA

Langford, Peter. Concept Development in the Primary School. Croom Helm, 1987.

Attention : ces citations peuvent ne pas être correctes à 100%.