Foreign Policy Association & Gerard, P. (1993). Guide to careers in world affairs (3rd ed.). Impact Publications.
Citazione stile Chigago Style (17a edizione)Foreign Policy Association e Pamela Gerard. Guide to Careers in World Affairs. 3rd ed. Manassas Park, VA: Impact Publications, 1993.
Citatione MLA (9a ed.)Foreign Policy Association e Pamela Gerard. Guide to Careers in World Affairs. 3rd ed. Impact Publications, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.