ENCYCLOPEDIA BRITANICA. (2004). VIEWS OF EUROPE VISIT THE CONTINENT AT THE CROSSROADS OF MANY CULTURES. ENCYCLOPEDIA BRITANICA.
芝加哥风格引文ENCYCLOPEDIA BRITANICA. VIEWS OF EUROPE VISIT THE CONTINENT AT THE CROSSROADS OF MANY CULTURES. CHICAGO: ENCYCLOPEDIA BRITANICA, 2004.
MLA引文ENCYCLOPEDIA BRITANICA. VIEWS OF EUROPE VISIT THE CONTINENT AT THE CROSSROADS OF MANY CULTURES. ENCYCLOPEDIA BRITANICA, 2004.
警告：这些引文格式不一定是100％准确.