EUROPA PUBLICATION. (1994). EUROPA WORLD YEAR BOOK 1994: AFGHANISTAN - JORDAN. EUROPA PUBLICATIONS.
芝加哥风格引文EUROPA PUBLICATION. EUROPA WORLD YEAR BOOK 1994: AFGHANISTAN - JORDAN. LONDON: EUROPA PUBLICATIONS, 1994.
MLA引文EUROPA PUBLICATION. EUROPA WORLD YEAR BOOK 1994: AFGHANISTAN - JORDAN. EUROPA PUBLICATIONS, 1994.
警告：这些引文格式不一定是100％准确.