APA
(1971). The American Heritage Dictionary of the English Language. Boston, New York: American Heritage Publishing Co.,Inc.
Chicago
1971. The American Heritage Dictionary of the English Language. Boston, New York: American Heritage Publishing Co.,Inc.
Harvard
(1971). The American Heritage Dictionary of the English Language. Boston, New York: American Heritage Publishing Co.,Inc.
MLA
The American Heritage Dictionary of the English Language. Boston, New York: American Heritage Publishing Co.,Inc. 1971.
