APA
Atkinson A., Hills J, . (1989). Social Security In Developed Countries: Are There Lessons For Developing Countries. : London School Of Economics.
Chicago
Atkinson AB, Hills J, . 1989. Social Security In Developed Countries: Are There Lessons For Developing Countries. : London School Of Economics.
Harvard
Atkinson A., Hills J, . (1989). Social Security In Developed Countries: Are There Lessons For Developing Countries. : London School Of Economics.
MLA
Atkinson AB, Hills J, . Social Security In Developed Countries: Are There Lessons For Developing Countries. : London School Of Economics. 1989.