Cita APA (7th ed.)

Hughes, N., & Schwab, I. (2010). Teaching adult literacy: Principles and practice. Open University Press.

Cita Chicago (17th ed.)

Hughes, Nora, i Irene Schwab. Teaching Adult Literacy: Principles and Practice. Maidenhead, Berkshire, England: Open University Press, 2010.

Cita MLA (9th ed.)

Hughes, Nora, i Irene Schwab. Teaching Adult Literacy: Principles and Practice. Open University Press, 2010.