Jackson, R. (1999). Global issues 99/00 (15th ed.). Dushkin/McGraw-Hill.
Chicago Style (17th ed.) CitationJackson, Robert. Global Issues 99/00. 15th ed. connecticut: Dushkin/McGraw-Hill, 1999.
ציטוט MLAJackson, Robert. Global Issues 99/00. 15th ed. Dushkin/McGraw-Hill, 1999.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.