POWELL, S. (1999). Returning to study: A guide for professionals. Open University Press.
Citazione stile Chigago Style (17a edizione)POWELL, Stuart. Returning to Study: A Guide for Professionals. Open University Press, 1999.
Citatione MLA (9a ed.)POWELL, Stuart. Returning to Study: A Guide for Professionals. Open University Press, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.