APA
POWELL J. Y., . (2010). Alan Keith-Lucas, Ph.D.: Social worker and christian, 1910-1995. : Northern America Association of Christian in Social Work (NACSW).
Chicago
POWELL John Y, . 2010. Alan Keith-Lucas, Ph.D.: Social worker and christian, 1910-1995. : Northern America Association of Christian in Social Work (NACSW).
Harvard
POWELL J. Y., . (2010). Alan Keith-Lucas, Ph.D.: Social worker and christian, 1910-1995. : Northern America Association of Christian in Social Work (NACSW).
MLA
POWELL John Y, . Alan Keith-Lucas, Ph.D.: Social worker and christian, 1910-1995. : Northern America Association of Christian in Social Work (NACSW). 2010.