Citazione Stile APA (7a Edizione)

Solity, J., & Bull, S. (1987). Special needs: Bridging the curriculum gap. Open University Press.

Citazione stile Chigago Style (17a edizione)

Solity, Jonathan, e Shirley Bull. Special Needs: Bridging the Curriculum Gap. Milton Keynes ; Philadelphia: Open University Press, 1987.

Citatione MLA (9a ed.)

Solity, Jonathan, e Shirley Bull. Special Needs: Bridging the Curriculum Gap. Open University Press, 1987.