APA
Williamson G. R., Bellman L. & Webster J. (2012). Action research in nursing and healthcare. London: SAGE.
Chicago
Williamson Graham R, Bellman Loretta and Webster Jonathan. 2012. Action research in nursing and healthcare. London: SAGE.
Harvard
Williamson G. R., Bellman L. and Webster J. (2012). Action research in nursing and healthcare. London: SAGE.
MLA
Williamson Graham R, Bellman Loretta and Webster Jonathan. Action research in nursing and healthcare. London: SAGE. 2012.