Sears, M. E. (1959). List of subject headings: With suggestions for the beginner in subject heading work (8th ed.). Wilson.
Chicago-Zitierstil (17. Ausg.)Sears, Minnie Earl. List of Subject Headings: With Suggestions for the Beginner in Subject Heading Work. 8th ed. New York: Wilson, 1959.
MLA-Zitierstil (9. Ausg.)Sears, Minnie Earl. List of Subject Headings: With Suggestions for the Beginner in Subject Heading Work. 8th ed. Wilson, 1959.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.