APA (7th ed.) Citation

Pettus, C. E. (1938). Subject headings in education: A systematic list for use in a dictionary catalog. H. W. Wilson Company.

Chicago Style (17th ed.) Citation

Pettus, Clyde Elaine. Subject Headings in Education: A Systematic List for Use in a Dictionary Catalog. New York: H. W. Wilson Company, 1938.

MLA (9th ed.) Citation

Pettus, Clyde Elaine. Subject Headings in Education: A Systematic List for Use in a Dictionary Catalog. H. W. Wilson Company, 1938.