Cita APA (7th ed.)
Green, H., & Powell, S. (2005). Doctoral study in contemporary higher education. Society for Research into Higher Education & Open University Press.
Cita Chicago (17th ed.)
Green, Howard, i Stuart Powell. Doctoral Study in Contemporary Higher Education. Maidenhead: Society for Research into Higher Education & Open University Press, 2005.
Cita MLA (9th ed.)
Green, Howard, i Stuart Powell. Doctoral Study in Contemporary Higher Education. Society for Research into Higher Education & Open University Press, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.