O'Kelly, E. (1973). Aid and self-help: A general guide to overseas aid. C. Knight.
Style de citation Chicago (17e éd.)O'Kelly, Elizabeth. Aid and Self-help: A General Guide to Overseas Aid. London: C. Knight, 1973.
Style de citation MLA (8e éd.)O'Kelly, Elizabeth. Aid and Self-help: A General Guide to Overseas Aid. C. Knight, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.