Eaton, H. S. (1967). An English-French-German-Spanish word frequency dictionary: An English-French-German-Spanish word frequency dictionary : a correlation of the first six thousand words in four single-language frequency lists. New York: Dover Publications.
Chicago stil citiranjaEaton, Helen S. An English-French-German-Spanish word frequency dictionary: An English-French-German-Spanish word frequency dictionary : a correlation of the first six thousand words in four single-language frequency lists. New York: Dover Publications, 1967.
MLA stil citiranjaEaton, Helen S. An English-French-German-Spanish word frequency dictionary: An English-French-German-Spanish word frequency dictionary : a correlation of the first six thousand words in four single-language frequency lists. New York: Dover Publications, 1967.