Citazione Stile APA (7a Edizione)

Sears, M. E. (1959). List of subject headings: With suggestions for the beginner in subject heading work (8th ed.). Wilson.

Citazione stile Chigago Style (17a edizione)

Sears, Minnie Earl. List of Subject Headings: With Suggestions for the Beginner in Subject Heading Work. 8th ed. New York: Wilson, 1959.

Citatione MLA (9a ed.)

Sears, Minnie Earl. List of Subject Headings: With Suggestions for the Beginner in Subject Heading Work. 8th ed. Wilson, 1959.