Citazione Stile APA (7a Edizione)

Keith, L. (2018). Developing young children's mathematical learning outdoors: Linking pedagogy and practice. Routledge.

Citazione stile Chigago Style (17a edizione)

Keith, Lynda. Developing Young Children's Mathematical Learning Outdoors: Linking Pedagogy and Practice. London: Routledge, 2018.

Citatione MLA (9a ed.)

Keith, Lynda. Developing Young Children's Mathematical Learning Outdoors: Linking Pedagogy and Practice. Routledge, 2018.